92797999979729 has 24 divisors (see below), whose sum is σ = 107089475647392. Its totient is φ = 79737144266880.

The previous prime is 92797999979723. The next prime is 92797999979731.

92797999979729 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 92797999979729 - 2⁸ = 92797999979473 is a prime.

It is a super-2 number, since 2×92797999979729² (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (92797999979723) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25265459 + ... + 28704344.

It is an arithmetic number, because the mean of its divisors is an integer number (4462061485308).

Almost surely, 2^{92797999979729} is an apocalyptic number.

It is an amenable number.

92797999979729 is a deficient number, since it is larger than the sum of its proper divisors (14291475667663).

92797999979729 is a wasteful number, since it uses less digits than its factorization.

92797999979729 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53970285 (or 53970266 counting only the distinct ones).

The product of its digits is 413420708484, while the sum is 104.

The spelling of 92797999979729 in words is "ninety-two trillion, seven hundred ninety-seven billion, nine hundred ninety-nine million, nine hundred seventy-nine thousand, seven hundred twenty-nine".