92123051551 has 2 divisors, whose sum is σ = 92123051552. Its totient is φ = 92123051550.

The previous prime is 92123051543. The next prime is 92123051617. The reversal of 92123051551 is 15515032129.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 92123051551 - 2³ = 92123051543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (92123055551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46061525775 + 46061525776.

It is an arithmetic number, because the mean of its divisors is an integer number (46061525776).

Almost surely, 2^92123051551 is an apocalyptic number.

92123051551 is a deficient number, since it is larger than the sum of its proper divisors (1).

92123051551 is an equidigital number, since it uses as much as digits as its factorization.

92123051551 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13500, while the sum is 34.

The spelling of 92123051551 in words is "ninety-two billion, one hundred twenty-three million, fifty-one thousand, five hundred fifty-one".