116915467873 has 2 divisors, whose sum is σ = 116915467874. Its totient is φ = 116915467872.

The previous prime is 116915467859. The next prime is 116915467897. The reversal of 116915467873 is 378764519611.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 114239268049 + 2676199824 = 337993^2 + 51732^2 .

It is an emirp because it is prime and its reverse (378764519611) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116915467873 is a prime.

It is not a weakly prime, because it can be changed into another prime (116915467843) 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, 58457733936 + 58457733937.

It is an arithmetic number, because the mean of its divisors is an integer number (58457733937).

Almost surely, 2^116915467873 is an apocalyptic number.

It is an amenable number.

116915467873 is a deficient number, since it is larger than the sum of its proper divisors (1).

116915467873 is an equidigital number, since it uses as much as digits as its factorization.

116915467873 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7620480, while the sum is 58.

The spelling of 116915467873 in words is "one hundred sixteen billion, nine hundred fifteen million, four hundred sixty-seven thousand, eight hundred seventy-three".