2320255039 has 2 divisors, whose sum is σ = 2320255040. Its totient is φ = 2320255038.

The previous prime is 2320254983. The next prime is 2320255061. The reversal of 2320255039 is 9305520232.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2320255039 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2320255039.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2320255139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1160127519 + 1160127520.

It is an arithmetic number, because the mean of its divisors is an integer number (1160127520).

Almost surely, 2^2320255039 is an apocalyptic number.

2320255039 is a deficient number, since it is larger than the sum of its proper divisors (1).

2320255039 is an equidigital number, since it uses as much as digits as its factorization.

2320255039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16200, while the sum is 31.

The square root of 2320255039 is about 48169.0257219305. The cubic root of 2320255039 is about 1323.8696973152.

The spelling of 2320255039 in words is "two billion, three hundred twenty million, two hundred fifty-five thousand, thirty-nine".