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132031023332 = 2213192937124543
BaseRepresentation
bin111101011110110101…
…0011000100011100100
3110121210110122220212012
41322331222120203210
54130344420221312
6140353151013352
712352565116115
oct1727552304344
9417713586765
10132031023332
1150aa308600a
1221708b0a258
13c5b18c18a0
14656711c20c
15367b303322
hex1ebda988e4

132031023332 has 96 divisors (see below), whose sum is σ = 278281113600. Its totient is φ = 54232561152.

The previous prime is 132031023331. The next prime is 132031023349. The reversal of 132031023332 is 233320130231.

It is a super-2 number, since 2×1320310233322 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132031023298 and 132031023307.

It is not an unprimeable number, because it can be changed into a prime (132031023331) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 997853 + ... + 1122395.

It is an arithmetic number, because the mean of its divisors is an integer number (2898761600).

Almost surely, 2132031023332 is an apocalyptic number.

It is an amenable number.

132031023332 is an abundant number, since it is smaller than the sum of its proper divisors (146250090268).

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

132031023332 is a wasteful number, since it uses less digits than its factorization.

132031023332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124645 (or 124643 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 132031023332 its reverse (233320130231), we get a palindrome (365351153563).

The spelling of 132031023332 in words is "one hundred thirty-two billion, thirty-one million, twenty-three thousand, three hundred thirty-two".

Divisors: 1 2 4 13 19 26 29 37 38 52 58 74 76 116 148 247 377 481 494 551 703 754 962 988 1073 1102 1406 1508 1924 2146 2204 2812 4292 7163 9139 13949 14326 18278 20387 27898 28652 36556 40774 55796 81548 124543 249086 265031 498172 530062 1060124 1619059 2366317 3238118 3611747 4608091 4732634 6476236 7223494 9216182 9465268 14446988 18432364 30762121 46952711 59905183 61524242 68623193 87553729 93905422 119810366 123048484 133634639 137246386 175107458 187810844 239620732 267269278 274492772 350214916 534538556 892101509 1138198477 1737250307 1784203018 2276396954 2539058141 3474500614 3568406036 4552793908 5078116282 6949001228 10156232564 33007755833 66015511666 132031023332