312344320102013 has 8 divisors (see below), whose sum is σ = 312390137160000. Its totient is φ = 312298505530528.

The previous prime is 312344320101973. The next prime is 312344320102019. The reversal of 312344320102013 is 310201023443213.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 312344320102013 - 2²² = 312344315907709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312344320102019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 258505478 + ... + 259710936.

It is an arithmetic number, because the mean of its divisors is an integer number (39048767145000).

Almost surely, 2^{312344320102013} is an apocalyptic number.

It is an amenable number.

312344320102013 is a deficient number, since it is larger than the sum of its proper divisors (45817057987).

312344320102013 is a wasteful number, since it uses less digits than its factorization.

312344320102013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1243251.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 312344320102013 its reverse (310201023443213), we get a palindrome (622545343545226).

The spelling of 312344320102013 in words is "three hundred twelve trillion, three hundred forty-four billion, three hundred twenty million, one hundred two thousand, thirteen".