6316263654139 has 2 divisors, whose sum is σ = 6316263654140. Its totient is φ = 6316263654138.

The previous prime is 6316263654067. The next prime is 6316263654163. The reversal of 6316263654139 is 9314563626136.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6316263654139 - 2²³ = 6316255265531 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6316263654139.

It is not a weakly prime, because it can be changed into another prime (6316563654139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3158131827069 + 3158131827070.

It is an arithmetic number, because the mean of its divisors is an integer number (3158131827070).

Almost surely, 2^{6316263654139} is an apocalyptic number.

6316263654139 is a deficient number, since it is larger than the sum of its proper divisors (1).

6316263654139 is an equidigital number, since it uses as much as digits as its factorization.

6316263654139 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12597120, while the sum is 55.

The spelling of 6316263654139 in words is "six trillion, three hundred sixteen billion, two hundred sixty-three million, six hundred fifty-four thousand, one hundred thirty-nine".