157925656482 has 32 divisors (see below), whose sum is σ = 353877643584. Its totient is φ = 46562846400.

The previous prime is 157925656481. The next prime is 157925656523. The reversal of 157925656482 is 284656529751.

It is not an unprimeable number, because it can be changed into a prime (157925656481) 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, 32332869 + ... + 32337752.

It is an arithmetic number, because the mean of its divisors is an integer number (11058676362).

Almost surely, 2^157925656482 is an apocalyptic number.

157925656482 is an abundant number, since it is smaller than the sum of its proper divisors (195951987102).

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

157925656482 is a wasteful number, since it uses less digits than its factorization.

157925656482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64670674.

The product of its digits is 36288000, while the sum is 60.

The spelling of 157925656482 in words is "one hundred fifty-seven billion, nine hundred twenty-five million, six hundred fifty-six thousand, four hundred eighty-two".