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131141213032032 = 25327229320444359
BaseRepresentation
bin11101110100010110110001…
…011010110000111001100000
3122012022222101121200000010100
4131310112301122300321200
5114142104201014011112
61142525235213502400
736423432340343400
oct3564266132607140
9565288347600110
10131141213032032
1138870748a04175
1212860066aa1a00
13582374281ab38
1424553a8d96800
15102643d2932dc
hex7745b16b0e60

131141213032032 has 216 divisors, whose sum is σ = 448779121736400. Its totient is φ = 36176886240768.

The previous prime is 131141213031991. The next prime is 131141213032099. The reversal of 131141213032032 is 230230312141131.

131141213032032 is a `hidden beast` number, since 1 + 3 + 11 + 412 + 1 + 30 + 3 + 203 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 131141213031987 and 131141213032005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 159812932 + ... + 160631427.

It is an arithmetic number, because the mean of its divisors is an integer number (2077681119150).

Almost surely, 2131141213032032 is an apocalyptic number.

131141213032032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

131141213032032 is an abundant number, since it is smaller than the sum of its proper divisors (317637908704368).

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

131141213032032 is a wasteful number, since it uses less digits than its factorization.

131141213032032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320444418 (or 320444400 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 131141213032032 its reverse (230230312141131), we get a palindrome (361371525173163).

The spelling of 131141213032032 in words is "one hundred thirty-one trillion, one hundred forty-one billion, two hundred thirteen million, thirty-two thousand, thirty-two".