157752013050765 has 48 divisors (see below), whose sum is σ = 312570952057728. Its totient is φ = 72098653765248.

The previous prime is 157752013050743. The next prime is 157752013050773. The reversal of 157752013050765 is 567050310257751.

157752013050765 is a `hidden beast` number, since 1 + 5 + 7 + 7 + 520 + 1 + 3 + 0 + 50 + 7 + 65 = 666.

157752013050765 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 157752013050765 - 2²⁵ = 157751979496333 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 56098287 + ... + 58843196.

It is an arithmetic number, because the mean of its divisors is an integer number (6511894834536).

Almost surely, 2^{157752013050765} is an apocalyptic number.

157752013050765 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

157752013050765 is a deficient number, since it is larger than the sum of its proper divisors (154818939006963).

157752013050765 is a wasteful number, since it uses less digits than its factorization.

157752013050765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114945858 (or 114945855 counting only the distinct ones).

The product of its (nonzero) digits is 7717500, while the sum is 54.

The spelling of 157752013050765 in words is "one hundred fifty-seven trillion, seven hundred fifty-two billion, thirteen million, fifty thousand, seven hundred sixty-five".