112451426031 has 32 divisors (see below), whose sum is σ = 175507847680. Its totient is φ = 62718074496.

The previous prime is 112451426023. The next prime is 112451426089. The reversal of 112451426031 is 130624154211.

It is not a de Polignac number, because 112451426031 - 2³ = 112451426023 is a prime.

It is a super-2 number, since 2×112451426031² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112451426031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112451426531) 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, 213256 + ... + 519981.

It is an arithmetic number, because the mean of its divisors is an integer number (5484620240).

Almost surely, 2^112451426031 is an apocalyptic number.

112451426031 is a deficient number, since it is larger than the sum of its proper divisors (63056421649).

112451426031 is a wasteful number, since it uses less digits than its factorization.

112451426031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 733423.

The product of its (nonzero) digits is 5760, while the sum is 30.

The spelling of 112451426031 in words is "one hundred twelve billion, four hundred fifty-one million, four hundred twenty-six thousand, thirty-one".