157164702863 has 16 divisors (see below), whose sum is σ = 180553774080. Its totient is φ = 134011389600.

The previous prime is 157164702859. The next prime is 157164702887. The reversal of 157164702863 is 368207461751.

It is a cyclic number.

It is not a de Polignac number, because 157164702863 - 2² = 157164702859 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157164702833) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1191248 + ... + 1316586.

It is an arithmetic number, because the mean of its divisors is an integer number (11284610880).

Almost surely, 2^157164702863 is an apocalyptic number.

157164702863 is a deficient number, since it is larger than the sum of its proper divisors (23389071217).

157164702863 is a wasteful number, since it uses less digits than its factorization.

157164702863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126278.

The product of its (nonzero) digits is 1693440, while the sum is 50.

The spelling of 157164702863 in words is "one hundred fifty-seven billion, one hundred sixty-four million, seven hundred two thousand, eight hundred sixty-three".