92919192017 has 2 divisors, whose sum is σ = 92919192018. Its totient is φ = 92919192016.

The previous prime is 92919191999. The next prime is 92919192043. The reversal of 92919192017 is 71029191929.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 83766251776 + 9152940241 = 289424^2 + 95671^2 .

It is a cyclic number.

It is not a de Polignac number, because 92919192017 - 2²² = 92914997713 is a prime.

It is not a weakly prime, because it can be changed into another prime (92919198017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46459596008 + 46459596009.

It is an arithmetic number, because the mean of its divisors is an integer number (46459596009).

Almost surely, 2^92919192017 is an apocalyptic number.

It is an amenable number.

92919192017 is a deficient number, since it is larger than the sum of its proper divisors (1).

92919192017 is an equidigital number, since it uses as much as digits as its factorization.

92919192017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 183708, while the sum is 50.

The spelling of 92919192017 in words is "ninety-two billion, nine hundred nineteen million, one hundred ninety-two thousand, seventeen".