112400010444 has 24 divisors (see below), whose sum is σ = 262927323568. Its totient is φ = 37372294080.

The previous prime is 112400010431. The next prime is 112400010487. The reversal of 112400010444 is 444010004211.

It is a super-2 number, since 2×112400010444² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112400010444.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11792047 + ... + 11801574.

Almost surely, 2^112400010444 is an apocalyptic number.

It is an amenable number.

112400010444 is an abundant number, since it is smaller than the sum of its proper divisors (150527313124).

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

112400010444 is a wasteful number, since it uses less digits than its factorization.

112400010444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23594025 (or 23594023 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 112400010444 its reverse (444010004211), we get a palindrome (556410014655).

The spelling of 112400010444 in words is "one hundred twelve billion, four hundred million, ten thousand, four hundred forty-four".