3112312113299 has 4 divisors (see below), whose sum is σ = 3112906865736. Its totient is φ = 3111717360864.

The previous prime is 3112312113289. The next prime is 3112312113341. The reversal of 3112312113299 is 9923112132113.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3112312113299 - 2³⁶ = 3043592636563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3112312113269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 297368369 + ... + 297378834.

It is an arithmetic number, because the mean of its divisors is an integer number (778226716434).

Almost surely, 2^{3112312113299} is an apocalyptic number.

3112312113299 is a deficient number, since it is larger than the sum of its proper divisors (594752437).

3112312113299 is an equidigital number, since it uses as much as digits as its factorization.

3112312113299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 594752436.

The product of its digits is 17496, while the sum is 38.

The spelling of 3112312113299 in words is "three trillion, one hundred twelve billion, three hundred twelve million, one hundred thirteen thousand, two hundred ninety-nine".