3102131320297 has 2 divisors, whose sum is σ = 3102131320298. Its totient is φ = 3102131320296.

The previous prime is 3102131320271. The next prime is 3102131320357. The reversal of 3102131320297 is 7920231312013.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1906467801001 + 1195663519296 = 1380749^2 + 1093464^2 .

It is a cyclic number.

It is not a de Polignac number, because 3102131320297 - 2¹⁵ = 3102131287529 is a prime.

It is not a weakly prime, because it can be changed into another prime (3102131320247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1551065660148 + 1551065660149.

It is an arithmetic number, because the mean of its divisors is an integer number (1551065660149).

Almost surely, 2^{3102131320297} is an apocalyptic number.

It is an amenable number.

3102131320297 is a deficient number, since it is larger than the sum of its proper divisors (1).

3102131320297 is an equidigital number, since it uses as much as digits as its factorization.

3102131320297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 34.

The spelling of 3102131320297 in words is "three trillion, one hundred two billion, one hundred thirty-one million, three hundred twenty thousand, two hundred ninety-seven".