53157994098 has 32 divisors (see below), whose sum is σ = 116089727040. Its totient is φ = 16093392960.

The previous prime is 53157994067. The next prime is 53157994117. The reversal of 53157994098 is 89049975135.

53157994098 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 306165 + ... + 447272.

It is an arithmetic number, because the mean of its divisors is an integer number (3627803970).

Almost surely, 2^53157994098 is an apocalyptic number.

53157994098 is an abundant number, since it is smaller than the sum of its proper divisors (62931732942).

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

53157994098 is a wasteful number, since it uses less digits than its factorization.

53157994098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 754522.

The product of its (nonzero) digits is 12247200, while the sum is 60.

The spelling of 53157994098 in words is "fifty-three billion, one hundred fifty-seven million, nine hundred ninety-four thousand, ninety-eight".