153696476920 has 32 divisors (see below), whose sum is σ = 395219512800. Its totient is φ = 52695934848.

The previous prime is 153696476903. The next prime is 153696476987. The reversal of 153696476920 is 29674696351.

153696476920 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 274457715 + ... + 274458274.

It is an arithmetic number, because the mean of its divisors is an integer number (12350609775).

Almost surely, 2^153696476920 is an apocalyptic number.

153696476920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

153696476920 is an abundant number, since it is smaller than the sum of its proper divisors (241523035880).

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

153696476920 is a wasteful number, since it uses less digits than its factorization.

153696476920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548916007 (or 548916003 counting only the distinct ones).

The product of its (nonzero) digits is 14696640, while the sum is 58.

The spelling of 153696476920 in words is "one hundred fifty-three billion, six hundred ninety-six million, four hundred seventy-six thousand, nine hundred twenty".