3123302313139 has 2 divisors, whose sum is σ = 3123302313140. Its totient is φ = 3123302313138.

The previous prime is 3123302313097. The next prime is 3123302313163. The reversal of 3123302313139 is 9313132033213.

It is a strong prime.

It is an emirp because it is prime and its reverse (9313132033213) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3123302313139 - 2¹⁷ = 3123302182067 is a prime.

It is not a weakly prime, because it can be changed into another prime (3123302313169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1561651156569 + 1561651156570.

It is an arithmetic number, because the mean of its divisors is an integer number (1561651156570).

Almost surely, 2^{3123302313139} is an apocalyptic number.

3123302313139 is a deficient number, since it is larger than the sum of its proper divisors (1).

3123302313139 is an equidigital number, since it uses as much as digits as its factorization.

3123302313139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26244, while the sum is 34.

The spelling of 3123302313139 in words is "three trillion, one hundred twenty-three billion, three hundred two million, three hundred thirteen thousand, one hundred thirty-nine".