6331000056313 has 2 divisors, whose sum is σ = 6331000056314. Its totient is φ = 6331000056312.

The previous prime is 6331000056211. The next prime is 6331000056317. The reversal of 6331000056313 is 3136500001336.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5367043289344 + 963956766969 = 2316688^2 + 981813^2 .

It is a cyclic number.

It is not a de Polignac number, because 6331000056313 - 2⁹ = 6331000055801 is a prime.

It is not a weakly prime, because it can be changed into another prime (6331000056317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3165500028156 + 3165500028157.

It is an arithmetic number, because the mean of its divisors is an integer number (3165500028157).

Almost surely, 2^{6331000056313} is an apocalyptic number.

It is an amenable number.

6331000056313 is a deficient number, since it is larger than the sum of its proper divisors (1).

6331000056313 is an equidigital number, since it uses as much as digits as its factorization.

6331000056313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14580, while the sum is 31.

Adding to 6331000056313 its reverse (3136500001336), we get a palindrome (9467500057649).

The spelling of 6331000056313 in words is "six trillion, three hundred thirty-one billion, fifty-six thousand, three hundred thirteen".