100302130120 has 32 divisors (see below), whose sum is σ = 237557678400. Its totient is φ = 38009227968.

The previous prime is 100302130079. The next prime is 100302130121. The reversal of 100302130120 is 21031203001.

It is a super-2 number, since 2×100302130120² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 100302130120.

It is not an unprimeable number, because it can be changed into a prime (100302130121) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 65987484 + ... + 65989003.

It is an arithmetic number, because the mean of its divisors is an integer number (7423677450).

Almost surely, 2^100302130120 is an apocalyptic number.

100302130120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100302130120 is an abundant number, since it is smaller than the sum of its proper divisors (137255548280).

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

100302130120 is a wasteful number, since it uses less digits than its factorization.

100302130120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131976517 (or 131976513 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 100302130120 its reverse (21031203001), we get a palindrome (121333333121).

The spelling of 100302130120 in words is "one hundred billion, three hundred two million, one hundred thirty thousand, one hundred twenty".