92688316880749 has 2 divisors, whose sum is σ = 92688316880750. Its totient is φ = 92688316880748.

The previous prime is 92688316880683. The next prime is 92688316880759. The reversal of 92688316880749 is 94708861388629.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 70403544425124 + 22284772455625 = 8390682^2 + 4720675^2 .

It is a cyclic number.

It is not a de Polignac number, because 92688316880749 - 2¹⁵ = 92688316847981 is a prime.

It is a super-2 number, since 2×92688316880749² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (92688316880759) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46344158440374 + 46344158440375.

It is an arithmetic number, because the mean of its divisors is an integer number (46344158440375).

Almost surely, 2^{92688316880749} is an apocalyptic number.

It is an amenable number.

92688316880749 is a deficient number, since it is larger than the sum of its proper divisors (1).

92688316880749 is an equidigital number, since it uses as much as digits as its factorization.

92688316880749 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2006581248, while the sum is 79.

The spelling of 92688316880749 in words is "ninety-two trillion, six hundred eighty-eight billion, three hundred sixteen million, eight hundred eighty thousand, seven hundred forty-nine".