157104265344 has 64 divisors (see below), whose sum is σ = 449408850240. Its totient is φ = 48339772416.

The previous prime is 157104265343. The next prime is 157104265349. The reversal of 157104265344 is 443562401751.

It is a tau number, because it is divible by the number of its divisors (64).

It is a junction number, because it is equal to n+sod(n) for n = 157104265296 and 157104265305.

It is not an unprimeable number, because it can be changed into a prime (157104265343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15730612 + ... + 15740595.

It is an arithmetic number, because the mean of its divisors is an integer number (7022013285).

Almost surely, 2^157104265344 is an apocalyptic number.

It is an amenable number.

157104265344 is an abundant number, since it is smaller than the sum of its proper divisors (292304584896).

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

157104265344 is a wasteful number, since it uses less digits than its factorization.

157104265344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31471237 (or 31471225 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 42.

The spelling of 157104265344 in words is "one hundred fifty-seven billion, one hundred four million, two hundred sixty-five thousand, three hundred forty-four".