3113123200279 has 2 divisors, whose sum is σ = 3113123200280. Its totient is φ = 3113123200278.

The previous prime is 3113123200249. The next prime is 3113123200289. The reversal of 3113123200279 is 9720023213113.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3113123200279 - 2³¹ = 3110975716631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3113123200249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1556561600139 + 1556561600140.

It is an arithmetic number, because the mean of its divisors is an integer number (1556561600140).

Almost surely, 2^{3113123200279} is an apocalyptic number.

3113123200279 is a deficient number, since it is larger than the sum of its proper divisors (1).

3113123200279 is an equidigital number, since it uses as much as digits as its factorization.

3113123200279 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 34.

The spelling of 3113123200279 in words is "three trillion, one hundred thirteen billion, one hundred twenty-three million, two hundred thousand, two hundred seventy-nine".