157430055159 has 12 divisors (see below), whose sum is σ = 244891197096. Its totient is φ = 96880033872.

The previous prime is 157430055157. The next prime is 157430055241. The reversal of 157430055159 is 951550034751.

157430055159 is a `hidden beast` number, since 1 + 5 + 7 + 43 + 0 + 0 + 551 + 59 = 666.

It is not a de Polignac number, because 157430055159 - 2¹ = 157430055157 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157430055157) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 672777897 + ... + 672778130.

It is an arithmetic number, because the mean of its divisors is an integer number (20407599758).

Almost surely, 2^157430055159 is an apocalyptic number.

157430055159 is a deficient number, since it is larger than the sum of its proper divisors (87461141937).

157430055159 is a wasteful number, since it uses less digits than its factorization.

157430055159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1345556046 (or 1345556043 counting only the distinct ones).

The product of its (nonzero) digits is 472500, while the sum is 45.

The spelling of 157430055159 in words is "one hundred fifty-seven billion, four hundred thirty million, fifty-five thousand, one hundred fifty-nine".