100313013212 has 48 divisors (see below), whose sum is σ = 183368908800. Its totient is φ = 47961175680.

The previous prime is 100313013193. The next prime is 100313013221. The reversal of 100313013212 is 212310313001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30005213 + ... + 30008555.

It is an arithmetic number, because the mean of its divisors is an integer number (3820185600).

Almost surely, 2^100313013212 is an apocalyptic number.

It is an amenable number.

100313013212 is a deficient number, since it is larger than the sum of its proper divisors (83055895588).

100313013212 is a wasteful number, since it uses less digits than its factorization.

100313013212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6186 (or 6184 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 100313013212 its reverse (212310313001), we get a palindrome (312623326213).

The spelling of 100313013212 in words is "one hundred billion, three hundred thirteen million, thirteen thousand, two hundred twelve".