112457903590 has 32 divisors (see below), whose sum is σ = 207779826240. Its totient is φ = 43807632000.

The previous prime is 112457903573. The next prime is 112457903611. The reversal of 112457903590 is 95309754211.

It is a self number, because there is not a number n which added to its sum of digits gives 112457903590.

It is a congruent number.

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, 851050 + ... + 974269.

It is an arithmetic number, because the mean of its divisors is an integer number (6493119570).

Almost surely, 2^112457903590 is an apocalyptic number.

112457903590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112457903590 is a deficient number, since it is larger than the sum of its proper divisors (95321922650).

112457903590 is a wasteful number, since it uses less digits than its factorization.

112457903590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1825488.

The product of its (nonzero) digits is 340200, while the sum is 46.

The spelling of 112457903590 in words is "one hundred twelve billion, four hundred fifty-seven million, nine hundred three thousand, five hundred ninety".