113572348440 has 64 divisors (see below), whose sum is σ = 341191180800. Its totient is φ = 30243814272.

The previous prime is 113572348429. The next prime is 113572348453. The reversal of 113572348440 is 44843275311.

It is a junction number, because it is equal to n+sod(n) for n = 113572348392 and 113572348401.

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, 571882 + ... + 744441.

It is an arithmetic number, because the mean of its divisors is an integer number (5331112200).

Almost surely, 2^113572348440 is an apocalyptic number.

113572348440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113572348440 is an abundant number, since it is smaller than the sum of its proper divisors (227618832360).

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

113572348440 is a wasteful number, since it uses less digits than its factorization.

113572348440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1317056 (or 1317052 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 42.

The spelling of 113572348440 in words is "one hundred thirteen billion, five hundred seventy-two million, three hundred forty-eight thousand, four hundred forty".