52502315100 has 36 divisors (see below), whose sum is σ = 151906699224. Its totient is φ = 14000617280.

The previous prime is 52502315087. The next prime is 52502315113. The reversal of 52502315100 is 151320525.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (52502315087) and next prime (52502315113).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 87503559 + ... + 87504158.

It is an arithmetic number, because the mean of its divisors is an integer number (4219630534).

Almost surely, 2^52502315100 is an apocalyptic number.

52502315100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

52502315100 is an abundant number, since it is smaller than the sum of its proper divisors (99404384124).

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

52502315100 is a wasteful number, since it uses less digits than its factorization.

52502315100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175007734 (or 175007727 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 24.

Adding to 52502315100 its reverse (151320525), we get a palindrome (52653635625).

The spelling of 52502315100 in words is "fifty-two billion, five hundred two million, three hundred fifteen thousand, one hundred".