112540157052 has 96 divisors (see below), whose sum is σ = 267454387200. Its totient is φ = 36826693632.

The previous prime is 112540157011. The next prime is 112540157053. The reversal of 112540157052 is 250751045211.

112540157052 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112540157053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 146345724 + ... + 146346492.

It is an arithmetic number, because the mean of its divisors is an integer number (2785983200).

Almost surely, 2^112540157052 is an apocalyptic number.

112540157052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112540157052 is an abundant number, since it is smaller than the sum of its proper divisors (154914230148).

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

112540157052 is a wasteful number, since it uses less digits than its factorization.

112540157052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1755 (or 1753 counting only the distinct ones).

The product of its (nonzero) digits is 14000, while the sum is 33.

The spelling of 112540157052 in words is "one hundred twelve billion, five hundred forty million, one hundred fifty-seven thousand, fifty-two".