100332122320 has 80 divisors (see below), whose sum is σ = 234078768000. Its totient is φ = 39994348032.

The previous prime is 100332122273. The next prime is 100332122381. The reversal of 100332122320 is 23221233001.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent 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, 36496306 + ... + 36499054.

It is an arithmetic number, because the mean of its divisors is an integer number (2925984600).

Almost surely, 2^100332122320 is an apocalyptic number.

100332122320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100332122320 is an abundant number, since it is smaller than the sum of its proper divisors (133746645680).

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

100332122320 is a wasteful number, since it uses less digits than its factorization.

100332122320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4172 (or 4166 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 100332122320 its reverse (23221233001), we get a palindrome (123553355321).

The spelling of 100332122320 in words is "one hundred billion, three hundred thirty-two million, one hundred twenty-two thousand, three hundred twenty".