312330013220300 has 18 divisors (see below), whose sum is σ = 677756128688268. Its totient is φ = 124932005288080.

The previous prime is 312330013220257. The next prime is 312330013220311. The reversal of 312330013220300 is 3022310033213.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1561650066002 + ... + 1561650066201.

Almost surely, 2^{312330013220300} is an apocalyptic number.

It is an amenable number.

312330013220300 is an abundant number, since it is smaller than the sum of its proper divisors (365426115467968).

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

312330013220300 is a wasteful number, since it uses less digits than its factorization.

312330013220300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3123300132217 (or 3123300132210 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 312330013220300 its reverse (3022310033213), we get a palindrome (315352323253513).

The spelling of 312330013220300 in words is "three hundred twelve trillion, three hundred thirty billion, thirteen million, two hundred twenty thousand, three hundred".