97316961713 has 6 divisors (see below), whose sum is σ = 98270970354. Its totient is φ = 96372126336.

The previous prime is 97316961673. The next prime is 97316961719. The reversal of 97316961713 is 31716961379.

It can be written as a sum of positive squares in only one way, i.e., 49680843664 + 47636118049 = 222892^2 + 218257^2 .

It is not a de Polignac number, because 97316961713 - 2⁶ = 97316961649 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (97316961719) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4575920 + ... + 4597137.

It is an arithmetic number, because the mean of its divisors is an integer number (16378495059).

Almost surely, 2^97316961713 is an apocalyptic number.

It is an amenable number.

97316961713 is a deficient number, since it is larger than the sum of its proper divisors (954008641).

97316961713 is an equidigital number, since it uses as much as digits as its factorization.

97316961713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9173263 (or 9173160 counting only the distinct ones).

The product of its digits is 1285956, while the sum is 53.

The spelling of 97316961713 in words is "ninety-seven billion, three hundred sixteen million, nine hundred sixty-one thousand, seven hundred thirteen".