112780413031 has 32 divisors (see below), whose sum is σ = 141981735168. Its totient is φ = 88000458240.

The previous prime is 112780413017. The next prime is 112780413041. The reversal of 112780413031 is 130314087211.

It is a cyclic number.

It is not a de Polignac number, because 112780413031 - 2⁵ = 112780412999 is a prime.

It is a super-2 number, since 2×112780413031² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112780412984 and 112780413002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112780413041) 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, 77701 + ... + 481246.

It is an arithmetic number, because the mean of its divisors is an integer number (4436929224).

Almost surely, 2^112780413031 is an apocalyptic number.

112780413031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

112780413031 is a deficient number, since it is larger than the sum of its proper divisors (29201322137).

112780413031 is a wasteful number, since it uses less digits than its factorization.

112780413031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559071.

The product of its (nonzero) digits is 4032, while the sum is 31.

The spelling of 112780413031 in words is "one hundred twelve billion, seven hundred eighty million, four hundred thirteen thousand, thirty-one".