9316325616931 has 2 divisors, whose sum is σ = 9316325616932. Its totient is φ = 9316325616930.

The previous prime is 9316325616901. The next prime is 9316325616959. The reversal of 9316325616931 is 1396165236139.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (1396165236139) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9316325616931 is a prime.

It is a super-2 number, since 2×9316325616931² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (9316325616901) 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, 4658162808465 + 4658162808466.

It is an arithmetic number, because the mean of its divisors is an integer number (4658162808466).

Almost surely, 2^{9316325616931} is an apocalyptic number.

9316325616931 is a deficient number, since it is larger than the sum of its proper divisors (1).

9316325616931 is an equidigital number, since it uses as much as digits as its factorization.

9316325616931 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4723920, while the sum is 55.

The spelling of 9316325616931 in words is "nine trillion, three hundred sixteen billion, three hundred twenty-five million, six hundred sixteen thousand, nine hundred thirty-one".