92149311923 has 2 divisors, whose sum is σ = 92149311924. Its totient is φ = 92149311922.

The previous prime is 92149311911. The next prime is 92149312027. The reversal of 92149311923 is 32911394129.

It is a weak prime.

It is an emirp because it is prime and its reverse (32911394129) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 92149311923 - 2²⁴ = 92132534707 is a prime.

It is not a weakly prime, because it can be changed into another prime (92149311523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46074655961 + 46074655962.

It is an arithmetic number, because the mean of its divisors is an integer number (46074655962).

Almost surely, 2^92149311923 is an apocalyptic number.

92149311923 is a deficient number, since it is larger than the sum of its proper divisors (1).

92149311923 is an equidigital number, since it uses as much as digits as its factorization.

92149311923 is an evil number, because the sum of its binary digits is even.

The product of its digits is 104976, while the sum is 44.

The spelling of 92149311923 in words is "ninety-two billion, one hundred forty-nine million, three hundred eleven thousand, nine hundred twenty-three".