100522513020 has 96 divisors (see below), whose sum is σ = 296340065280. Its totient is φ = 25389745920.

The previous prime is 100522512973. The next prime is 100522513067. The reversal of 100522513020 is 20315225001.

It is an interprime number because it is at equal distance from previous prime (100522512973) and next prime (100522513067).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10178685 + ... + 10188555.

It is an arithmetic number, because the mean of its divisors is an integer number (3086875680).

Almost surely, 2^100522513020 is an apocalyptic number.

100522513020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100522513020 is an abundant number, since it is smaller than the sum of its proper divisors (195817552260).

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

100522513020 is a wasteful number, since it uses less digits than its factorization.

100522513020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18835 (or 18833 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

Adding to 100522513020 its reverse (20315225001), we get a palindrome (120837738021).

The spelling of 100522513020 in words is "one hundred billion, five hundred twenty-two million, five hundred thirteen thousand, twenty".