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2200002201012 = 2237112435033731
BaseRepresentation
bin100000000000111010010…
…110011000010110110100
321210022120221021100200110
4200000322112120112310
5242021101030413022
64402400030143020
7314642051110020
oct40007226302664
97708527240613
102200002201012
11779019985700
122b6460351a70
1312c5c8174305
14786a2d85380
153c36173900c
hex2003a5985b4

2200002201012 has 144 divisors (see below), whose sum is σ = 6598457524736. Its totient is φ = 558139982400.

The previous prime is 2200002200983. The next prime is 2200002201071. The reversal of 2200002201012 is 2101022000022.

It is a Harshad number since it is a multiple of its sum of digits (12).

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, 2079814 + ... + 2953917.

Almost surely, 22200002201012 is an apocalyptic number.

2200002201012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2200002201012 is an abundant number, since it is smaller than the sum of its proper divisors (4398455323724).

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

2200002201012 is a wasteful number, since it uses less digits than its factorization.

2200002201012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5033810 (or 5033797 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 2200002201012 its reverse (2101022000022), we get a palindrome (4301024201034).

The spelling of 2200002201012 in words is "two trillion, two hundred billion, two million, two hundred one thousand, twelve".

Divisors: 1 2 3 4 6 7 11 12 14 21 22 28 33 42 43 44 66 77 84 86 121 129 132 154 172 231 242 258 301 308 363 462 473 484 516 602 726 847 903 924 946 1204 1419 1452 1694 1806 1892 2541 2838 3311 3388 3612 5082 5203 5676 6622 9933 10164 10406 13244 15609 19866 20812 31218 36421 39732 62436 72842 109263 145684 218526 437052 5033731 10067462 15101193 20134924 30202386 35236117 55371041 60404772 70472234 105708351 110742082 140944468 166113123 211416702 216450433 221484164 332226246 387597287 422833404 432900866 609081451 649351299 664452492 775194574 865801732 1162791861 1218162902 1298702598 1515153031 1550389148 1827244353 2325583722 2380954763 2436325804 2597405196 3030306062 3654488706 4263570157 4545459093 4651167444 4761909526 6060612124 7142864289 7308977412 8527140314 9090918186 9523819052 12790710471 14285728578 16666683341 17054280628 18181836372 25581420942 26190502393 28571457156 33333366682 50000050023 51162841884 52381004786 66666733364 78571507179 100000100046 104762009572 157143014358 183333516751 200000200092 314286028716 366667033502 550000550253 733334067004 1100001100506 2200002201012