330131100020317 has 2 divisors, whose sum is σ = 330131100020318. Its totient is φ = 330131100020316.

The previous prime is 330131100020273. The next prime is 330131100020339. The reversal of 330131100020317 is 713020001131033.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 317381137257636 + 12749962762681 = 17815194^2 + 3570709^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-330131100020317 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 330131100020291 and 330131100020300.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (330131100023317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165065550010158 + 165065550010159.

It is an arithmetic number, because the mean of its divisors is an integer number (165065550010159).

Almost surely, 2^{330131100020317} is an apocalyptic number.

It is an amenable number.

330131100020317 is a deficient number, since it is larger than the sum of its proper divisors (1).

330131100020317 is an equidigital number, since it uses as much as digits as its factorization.

330131100020317 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1134, while the sum is 25.

The spelling of 330131100020317 in words is "three hundred thirty trillion, one hundred thirty-one billion, one hundred million, twenty thousand, three hundred seventeen".