112256265431 has 16 divisors (see below), whose sum is σ = 114748462080. Its totient is φ = 109792230240.

The previous prime is 112256265421. The next prime is 112256265469. The reversal of 112256265431 is 134562652211.

It is not a de Polignac number, because 112256265431 - 2¹⁴ = 112256249047 is a prime.

It is a super-2 number, since 2×112256265431² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112256265421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5677160 + ... + 5696898.

It is an arithmetic number, because the mean of its divisors is an integer number (7171778880).

Almost surely, 2^112256265431 is an apocalyptic number.

112256265431 is a deficient number, since it is larger than the sum of its proper divisors (2492196649).

112256265431 is a wasteful number, since it uses less digits than its factorization.

112256265431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20446.

The product of its digits is 86400, while the sum is 38.

The spelling of 112256265431 in words is "one hundred twelve billion, two hundred fifty-six million, two hundred sixty-five thousand, four hundred thirty-one".