99092801255992 has 32 divisors (see below), whose sum is σ = 205281762199200. Its totient is φ = 44604432277504.

The previous prime is 99092801255983. The next prime is 99092801255993. The reversal of 99092801255992 is 29955210829099.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99092801255993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15839639017 + ... + 15839645272.

It is an arithmetic number, because the mean of its divisors is an integer number (6415055068725).

Almost surely, 2^{99092801255992} is an apocalyptic number.

99092801255992 is a gapful number since it is divisible by the number (92) formed by its first and last digit.

It is an amenable number.

99092801255992 is an abundant number, since it is smaller than the sum of its proper divisors (106188960943208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

99092801255992 is a wasteful number, since it uses less digits than its factorization.

99092801255992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31679284335 (or 31679284331 counting only the distinct ones).

The product of its (nonzero) digits is 94478400, while the sum is 70.

The spelling of 99092801255992 in words is "ninety-nine trillion, ninety-two billion, eight hundred one million, two hundred fifty-five thousand, nine hundred ninety-two".