53157959000 has 32 divisors (see below), whose sum is σ = 124389626400. Its totient is φ = 21263183200.

The previous prime is 53157958999. The next prime is 53157959033. The reversal of 53157959000 is 95975135.

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, 26577980 + ... + 26579979.

It is an arithmetic number, because the mean of its divisors is an integer number (3887175825).

Almost surely, 2^53157959000 is an apocalyptic number.

53157959000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53157959000 is an abundant number, since it is smaller than the sum of its proper divisors (71231667400).

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

53157959000 is a wasteful number, since it uses less digits than its factorization.

53157959000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53157980 (or 53157966 counting only the distinct ones).

The product of its (nonzero) digits is 212625, while the sum is 44.

The spelling of 53157959000 in words is "fifty-three billion, one hundred fifty-seven million, nine hundred fifty-nine thousand".