112520657151 has 24 divisors (see below), whose sum is σ = 189253078560. Its totient is φ = 63084355776.

The previous prime is 112520657107. The next prime is 112520657173. The reversal of 112520657151 is 151756025211.

112520657151 is a `hidden beast` number, since 1 + 1 + 2 + 520 + 65 + 71 + 5 + 1 = 666.

It is not a de Polignac number, because 112520657151 - 2⁹ = 112520656639 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112520652151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16846116 + ... + 16852793.

It is an arithmetic number, because the mean of its divisors is an integer number (7885544940).

Almost surely, 2^112520657151 is an apocalyptic number.

112520657151 is a deficient number, since it is larger than the sum of its proper divisors (76732421409).

112520657151 is a wasteful number, since it uses less digits than its factorization.

112520657151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33698975 (or 33698972 counting only the distinct ones).

The product of its (nonzero) digits is 21000, while the sum is 36.

The spelling of 112520657151 in words is "one hundred twelve billion, five hundred twenty million, six hundred fifty-seven thousand, one hundred fifty-one".