10131013431112 has 64 divisors (see below), whose sum is σ = 23778965232000. Its totient is φ = 3945546802176.

The previous prime is 10131013431053. The next prime is 10131013431283. The reversal of 10131013431112 is 21113431013101.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183452062 + ... + 183507277.

It is an arithmetic number, because the mean of its divisors is an integer number (371546331750).

Almost surely, 2^{10131013431112} is an apocalyptic number.

It is an amenable number.

10131013431112 is an abundant number, since it is smaller than the sum of its proper divisors (13647951800888).

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

10131013431112 is a wasteful number, since it uses less digits than its factorization.

10131013431112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366959398 (or 366959394 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 22.

Adding to 10131013431112 its reverse (21113431013101), we get a palindrome (31244444444213).

The spelling of 10131013431112 in words is "ten trillion, one hundred thirty-one billion, thirteen million, four hundred thirty-one thousand, one hundred twelve".