113244043040 has 48 divisors (see below), whose sum is σ = 272073634560. Its totient is φ = 44529857280.

The previous prime is 113244043019. The next prime is 113244043043. The reversal of 113244043040 is 40340442311.

It is not an unprimeable number, because it can be changed into a prime (113244043043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5988656 + ... + 6007535.

It is an arithmetic number, because the mean of its divisors is an integer number (5668200720).

Almost surely, 2^113244043040 is an apocalyptic number.

113244043040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113244043040 is an abundant number, since it is smaller than the sum of its proper divisors (158829591520).

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

113244043040 is a wasteful number, since it uses less digits than its factorization.

113244043040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11996265 (or 11996257 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 113244043040 its reverse (40340442311), we get a palindrome (153584485351).

The spelling of 113244043040 in words is "one hundred thirteen billion, two hundred forty-four million, forty-three thousand, forty".