4313640152639 has 2 divisors, whose sum is σ = 4313640152640. Its totient is φ = 4313640152638.

The previous prime is 4313640152609. The next prime is 4313640152659. The reversal of 4313640152639 is 9362510463134.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4313640152639 - 2³⁶ = 4244920675903 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 4313640152593 and 4313640152602.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4313640152609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2156820076319 + 2156820076320.

It is an arithmetic number, because the mean of its divisors is an integer number (2156820076320).

Almost surely, 2^{4313640152639} is an apocalyptic number.

4313640152639 is a deficient number, since it is larger than the sum of its proper divisors (1).

4313640152639 is an equidigital number, since it uses as much as digits as its factorization.

4313640152639 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1399680, while the sum is 47.

The spelling of 4313640152639 in words is "four trillion, three hundred thirteen billion, six hundred forty million, one hundred fifty-two thousand, six hundred thirty-nine".