100013200100 has 36 divisors (see below), whose sum is σ = 236758523568. Its totient is φ = 36368436000.

The previous prime is 100013200097. The next prime is 100013200109. The reversal of 100013200100 is 1002310001.

It is not an unprimeable number, because it can be changed into a prime (100013200109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45459446 + ... + 45461645.

Almost surely, 2^100013200100 is an apocalyptic number.

100013200100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100013200100 is an abundant number, since it is smaller than the sum of its proper divisors (136745323468).

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

100013200100 is a wasteful number, since it uses less digits than its factorization.

100013200100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90921116 (or 90921109 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 8.

Adding to 100013200100 its reverse (1002310001), we get a palindrome (101015510101).

The spelling of 100013200100 in words is "one hundred billion, thirteen million, two hundred thousand, one hundred".