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2000212203132 = 22321113596585451
BaseRepresentation
bin11101000110110101111…
…100000001011001111100
321002012220020010212221100
4131012311330001121330
5230232413311000012
64130515041133100
7264340060126053
oct35066574013174
97065806125840
102000212203132
11701315709180
122837a302a190
13116808501c60
146cb4cb2b39a
153706b9478dc
hex1d1b5f0167c

2000212203132 has 144 divisors (see below), whose sum is σ = 6040703410560. Its totient is φ = 550016784000.

The previous prime is 2000212203107. The next prime is 2000212203151. The reversal of 2000212203132 is 2313022120002.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2988994 + ... + 3596457.

It is an arithmetic number, because the mean of its divisors is an integer number (41949329240).

Almost surely, 22000212203132 is an apocalyptic number.

2000212203132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2000212203132 is an abundant number, since it is smaller than the sum of its proper divisors (4040491207428).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2000212203132 is a wasteful number, since it uses less digits than its factorization.

2000212203132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6585544 (or 6585539 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 2000212203132 its reverse (2313022120002), we get a palindrome (4313234323134).

The spelling of 2000212203132 in words is "two trillion, two hundred twelve million, two hundred three thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 9 11 12 13 18 22 26 33 36 39 44 52 59 66 78 99 117 118 132 143 156 177 198 234 236 286 354 396 429 468 531 572 649 708 767 858 1062 1287 1298 1534 1716 1947 2124 2301 2574 2596 3068 3894 4602 5148 5841 6903 7788 8437 9204 11682 13806 16874 23364 25311 27612 33748 50622 75933 101244 151866 303732 6585451 13170902 19756353 26341804 39512706 59269059 72439961 79025412 85610863 118538118 144879922 171221726 217319883 237076236 256832589 289759844 342443452 388541609 434639766 513665178 651959649 770497767 777083218 869279532 941719493 1027330356 1165624827 1303919298 1540995534 1554166436 1883438986 2331249654 2607838596 2825158479 3081991068 3496874481 3766877972 4273957699 4662499308 5051040917 5650316958 6993748962 8475475437 8547915398 10102081834 11300633916 12821873097 13987497924 15153122751 16950950874 17095830796 20204163668 25643746194 30306245502 33901901748 38465619291 45459368253 51287492388 55561450087 60612491004 76931238582 90918736506 111122900174 153862477164 166684350261 181837473012 222245800348 333368700522 500053050783 666737401044 1000106101566 2000212203132