100313320200 has 48 divisors (see below), whose sum is σ = 310971294480. Its totient is φ = 26750218560.

The previous prime is 100313320181. The next prime is 100313320223. The reversal of 100313320200 is 2023313001.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 100313320200.

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, 83593834 + ... + 83595033.

It is an arithmetic number, because the mean of its divisors is an integer number (6478568635).

Almost surely, 2^100313320200 is an apocalyptic number.

100313320200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100313320200 is an abundant number, since it is smaller than the sum of its proper divisors (210657974280).

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

100313320200 is a wasteful number, since it uses less digits than its factorization.

100313320200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167188886 (or 167188877 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 100313320200 its reverse (2023313001), we get a palindrome (102336633201).

The spelling of 100313320200 in words is "one hundred billion, three hundred thirteen million, three hundred twenty thousand, two hundred".