100313330312 has 64 divisors (see below), whose sum is σ = 223795716480. Its totient is φ = 41680438272.

The previous prime is 100313330309. The next prime is 100313330339. The reversal of 100313330312 is 213033313001.

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 15 ways as a sum of consecutive naturals, for example, 1192778 + ... + 1274105.

It is an arithmetic number, because the mean of its divisors is an integer number (3496808070).

Almost surely, 2^100313330312 is an apocalyptic number.

It is an amenable number.

100313330312 is an abundant number, since it is smaller than the sum of its proper divisors (123482386168).

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

100313330312 is a wasteful number, since it uses less digits than its factorization.

100313330312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2466942 (or 2466938 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 100313330312 its reverse (213033313001), we get a palindrome (313346643313).

The spelling of 100313330312 in words is "one hundred billion, three hundred thirteen million, three hundred thirty thousand, three hundred twelve".