6264500551313 has 2 divisors, whose sum is σ = 6264500551314. Its totient is φ = 6264500551312.

The previous prime is 6264500551291. The next prime is 6264500551363. The reversal of 6264500551313 is 3131550054626.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3655942850704 + 2608557700609 = 1912052^2 + 1615103^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6264500551313 is a prime.

It is not a weakly prime, because it can be changed into another prime (6264500551363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3132250275656 + 3132250275657.

It is an arithmetic number, because the mean of its divisors is an integer number (3132250275657).

Almost surely, 2^{6264500551313} is an apocalyptic number.

It is an amenable number.

6264500551313 is a deficient number, since it is larger than the sum of its proper divisors (1).

6264500551313 is an equidigital number, since it uses as much as digits as its factorization.

6264500551313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324000, while the sum is 41.

The spelling of 6264500551313 in words is "six trillion, two hundred sixty-four billion, five hundred million, five hundred fifty-one thousand, three hundred thirteen".