112656254542 has 64 divisors (see below), whose sum is σ = 188159811840. Its totient is φ = 50260156416.

The previous prime is 112656254539. The next prime is 112656254549. The reversal of 112656254542 is 245452656211.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112656254549) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 101583084 + ... + 101584192.

It is an arithmetic number, because the mean of its divisors is an integer number (2939997060).

Almost surely, 2^112656254542 is an apocalyptic number.

112656254542 is a deficient number, since it is larger than the sum of its proper divisors (75503557298).

112656254542 is a wasteful number, since it uses less digits than its factorization.

112656254542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2125.

The product of its digits is 576000, while the sum is 43.

The spelling of 112656254542 in words is "one hundred twelve billion, six hundred fifty-six million, two hundred fifty-four thousand, five hundred forty-two".