112243515231152 has 20 divisors (see below), whose sum is σ = 217472674812600. Its totient is φ = 56121534634368.

The previous prime is 112243515231097. The next prime is 112243515231167. The reversal of 112243515231152 is 251132515342211.

It is a happy number.

It is a super-2 number, since 2×112243515231152² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9745277 + ... + 17873372.

It is an arithmetic number, because the mean of its divisors is an integer number (10873633740630).

Almost surely, 2^{112243515231152} is an apocalyptic number.

It is an amenable number.

112243515231152 is a deficient number, since it is larger than the sum of its proper divisors (105229159581448).

112243515231152 is a wasteful number, since it uses less digits than its factorization.

112243515231152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27872660 (or 27872654 counting only the distinct ones).

The product of its digits is 72000, while the sum is 38.

The spelling of 112243515231152 in words is "one hundred twelve trillion, two hundred forty-three billion, five hundred fifteen million, two hundred thirty-one thousand, one hundred fifty-two".