312344013432199 has 16 divisors (see below), whose sum is σ = 360979674500160. Its totient is φ = 264712195123200.

The previous prime is 312344013432179. The next prime is 312344013432251. The reversal of 312344013432199 is 991234310443213.

It is a cyclic number.

It is not a de Polignac number, because 312344013432199 - 2¹³ = 312344013424007 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 (312344013432179) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50795167 + ... + 56611279.

It is an arithmetic number, because the mean of its divisors is an integer number (22561229656260).

Almost surely, 2^{312344013432199} is an apocalyptic number.

312344013432199 is a deficient number, since it is larger than the sum of its proper divisors (48635661067961).

312344013432199 is an equidigital number, since it uses as much as digits as its factorization.

312344013432199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5902410.

The product of its (nonzero) digits is 1679616, while the sum is 49.

The spelling of 312344013432199 in words is "three hundred twelve trillion, three hundred forty-four billion, thirteen million, four hundred thirty-two thousand, one hundred ninety-nine".