92129803551 has 12 divisors (see below), whose sum is σ = 140080403320. Its totient is φ = 58187244240.

The previous prime is 92129803543. The next prime is 92129803583. The reversal of 92129803551 is 15530892129.

92129803551 is a `hidden beast` number, since 9 + 2 + 1 + 2 + 98 + 0 + 3 + 551 = 666.

It is not a de Polignac number, because 92129803551 - 2³ = 92129803543 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 92129803497 and 92129803506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92129803501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 269385220 + ... + 269385561.

Almost surely, 2^92129803551 is an apocalyptic number.

92129803551 is a deficient number, since it is larger than the sum of its proper divisors (47950599769).

92129803551 is a wasteful number, since it uses less digits than its factorization.

92129803551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538770806 (or 538770803 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 45.

The spelling of 92129803551 in words is "ninety-two billion, one hundred twenty-nine million, eight hundred three thousand, five hundred fifty-one".