157367742164 has 12 divisors (see below), whose sum is σ = 276182644500. Its totient is φ = 78458415168.

The previous prime is 157367742137. The next prime is 157367742299. The reversal of 157367742164 is 461247763751.

It is a happy number.

157367742164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 135050370064 + 22317372100 = 367492^2 + 149390^2 .

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56362409 + ... + 56365200.

It is an arithmetic number, because the mean of its divisors is an integer number (23015220375).

Almost surely, 2^157367742164 is an apocalyptic number.

It is an amenable number.

157367742164 is a deficient number, since it is larger than the sum of its proper divisors (118814902336).

157367742164 is a wasteful number, since it uses less digits than its factorization.

157367742164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112727962 (or 112727960 counting only the distinct ones).

The product of its digits is 5927040, while the sum is 53.

The spelling of 157367742164 in words is "one hundred fifty-seven billion, three hundred sixty-seven million, seven hundred forty-two thousand, one hundred sixty-four".