112365654511542 has 32 divisors (see below), whose sum is σ = 229260838208352. Its totient is φ = 36706832757504.

The previous prime is 112365654511531. The next prime is 112365654511567. The reversal of 112365654511542 is 245115456563211.

It is a super-2 number, since 2×112365654511542² (a number of 29 digits) contains 22 as substring.

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, 816945853 + ... + 817083384.

It is an arithmetic number, because the mean of its divisors is an integer number (7164401194011).

Almost surely, 2^{112365654511542} is an apocalyptic number.

112365654511542 is an abundant number, since it is smaller than the sum of its proper divisors (116895183696810).

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

112365654511542 is a wasteful number, since it uses less digits than its factorization.

112365654511542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1634029472.

The product of its digits is 4320000, while the sum is 51.

The spelling of 112365654511542 in words is "one hundred twelve trillion, three hundred sixty-five billion, six hundred fifty-four million, five hundred eleven thousand, five hundred forty-two".