157715260632 has 96 divisors (see below), whose sum is σ = 430053624000. Its totient is φ = 52214991360.

The previous prime is 157715260631. The next prime is 157715260639. The reversal of 157715260632 is 236062517751.

It is a happy number.

157715260632 is a `hidden beast` number, since 1 + 5 + 7 + 7 + 1 + 5 + 2 + 6 + 0 + 632 = 666.

157715260632 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157715260631) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 6682132 + ... + 6705692.

It is an arithmetic number, because the mean of its divisors is an integer number (4479725250).

Almost surely, 2^157715260632 is an apocalyptic number.

157715260632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

157715260632 is an abundant number, since it is smaller than the sum of its proper divisors (272338363368).

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

157715260632 is a wasteful number, since it uses less digits than its factorization.

157715260632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24201 (or 24194 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 45.

The spelling of 157715260632 in words is "one hundred fifty-seven billion, seven hundred fifteen million, two hundred sixty thousand, six hundred thirty-two".