157113058734 has 24 divisors (see below), whose sum is σ = 340785330912. Its totient is φ = 52313526720.

The previous prime is 157113058703. The next prime is 157113058801. The reversal of 157113058734 is 437850311751.

157113058734 is a `hidden beast` number, since 1 + 5 + 7 + 1 + 1 + 30 + 587 + 34 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 157113058734.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4774219 + ... + 4807014.

It is an arithmetic number, because the mean of its divisors is an integer number (14199388788).

Almost surely, 2^157113058734 is an apocalyptic number.

157113058734 is an abundant number, since it is smaller than the sum of its proper divisors (183672272178).

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

157113058734 is a wasteful number, since it uses less digits than its factorization.

157113058734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9582152 (or 9582149 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 45.

The spelling of 157113058734 in words is "one hundred fifty-seven billion, one hundred thirteen million, fifty-eight thousand, seven hundred thirty-four".