92090992500 has 240 divisors, whose sum is σ = 321300400960. Its totient is φ = 22668336000.

The previous prime is 92090992459. The next prime is 92090992501. The reversal of 92090992500 is 529909029.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92090992501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 825027 + ... + 929973.

Almost surely, 2^92090992500 is an apocalyptic number.

92090992500 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 92090992500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160650200480).

92090992500 is an abundant number, since it is smaller than the sum of its proper divisors (229209408460).

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

92090992500 is a wasteful number, since it uses less digits than its factorization.

92090992500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104993 (or 104970 counting only the distinct ones).

The product of its (nonzero) digits is 131220, while the sum is 45.

The spelling of 92090992500 in words is "ninety-two billion, ninety million, nine hundred ninety-two thousand, five hundred".