312202442032104 has 64 divisors (see below), whose sum is σ = 851184846892800. Its totient is φ = 94846311495936.

The previous prime is 312202442032031. The next prime is 312202442032153. The reversal of 312202442032104 is 401230244202213.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6333195939 + ... + 6333245234.

It is an arithmetic number, because the mean of its divisors is an integer number (13299763232700).

Almost surely, 2^{312202442032104} is an apocalyptic number.

It is an amenable number.

312202442032104 is an abundant number, since it is smaller than the sum of its proper divisors (538982404860696).

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

312202442032104 is a wasteful number, since it uses less digits than its factorization.

312202442032104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12666441274 (or 12666441270 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 312202442032104 its reverse (401230244202213), we get a palindrome (713432686234317).

The spelling of 312202442032104 in words is "three hundred twelve trillion, two hundred two billion, four hundred forty-two million, thirty-two thousand, one hundred four".