100302231120 has 160 divisors (see below), whose sum is σ = 382691672832. Its totient is φ = 21162663936.

The previous prime is 100302231101. The next prime is 100302231149. The reversal of 100302231120 is 21132203001.

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 100302231120.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2274457 + ... + 2318136.

Almost surely, 2^100302231120 is an apocalyptic number.

100302231120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100302231120 is an abundant number, since it is smaller than the sum of its proper divisors (282389441712).

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

100302231120 is a wasteful number, since it uses less digits than its factorization.

100302231120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4592629 (or 4592623 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 100302231120 its reverse (21132203001), we get a palindrome (121434434121).

The spelling of 100302231120 in words is "one hundred billion, three hundred two million, two hundred thirty-one thousand, one hundred twenty".