112540405300 has 36 divisors (see below), whose sum is σ = 254830627296. Its totient is φ = 43058936800.

The previous prime is 112540405283. The next prime is 112540405319. The reversal of 112540405300 is 3504045211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24463006 + ... + 24467605.

It is an arithmetic number, because the mean of its divisors is an integer number (7078628536).

Almost surely, 2^112540405300 is an apocalyptic number.

112540405300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112540405300 is an abundant number, since it is smaller than the sum of its proper divisors (142290221996).

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

112540405300 is a wasteful number, since it uses less digits than its factorization.

112540405300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48930648 (or 48930641 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The spelling of 112540405300 in words is "one hundred twelve billion, five hundred forty million, four hundred five thousand, three hundred".