100300032132 has 12 divisors (see below), whose sum is σ = 234033408336. Its totient is φ = 33433344040.

The previous prime is 100300032089. The next prime is 100300032163. The reversal of 100300032132 is 231230003001.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4179167994 + ... + 4179168017.

It is an arithmetic number, because the mean of its divisors is an integer number (19502784028).

Almost surely, 2^100300032132 is an apocalyptic number.

100300032132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100300032132 is an abundant number, since it is smaller than the sum of its proper divisors (133733376204).

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

100300032132 is a wasteful number, since it uses less digits than its factorization.

100300032132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8358336018 (or 8358336016 counting only the distinct ones).

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

Adding to 100300032132 its reverse (231230003001), we get a palindrome (331530035133).

The spelling of 100300032132 in words is "one hundred billion, three hundred million, thirty-two thousand, one hundred thirty-two".