52494116898 has 16 divisors (see below), whose sum is σ = 108608518080. Its totient is φ = 16894658256.

The previous prime is 52494116897. The next prime is 52494116903. The reversal of 52494116898 is 89861149425.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (52494116897) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150844990 + ... + 150845337.

It is an arithmetic number, because the mean of its divisors is an integer number (6788032380).

Almost surely, 2^52494116898 is an apocalyptic number.

52494116898 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

52494116898 is an abundant number, since it is smaller than the sum of its proper divisors (56114401182).

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

52494116898 is a wasteful number, since it uses less digits than its factorization.

52494116898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301690361.

The product of its digits is 4976640, while the sum is 57.

The spelling of 52494116898 in words is "fifty-two billion, four hundred ninety-four million, one hundred sixteen thousand, eight hundred ninety-eight".