92109091020 has 24 divisors (see below), whose sum is σ = 257905455024. Its totient is φ = 24562424256.

The previous prime is 92109091013. The next prime is 92109091049. The reversal of 92109091020 is 2019090129.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 767575699 + ... + 767575818.

It is an arithmetic number, because the mean of its divisors is an integer number (10746060626).

Almost surely, 2^92109091020 is an apocalyptic number.

It is an amenable number.

92109091020 is an abundant number, since it is smaller than the sum of its proper divisors (165796364004).

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

92109091020 is a wasteful number, since it uses less digits than its factorization.

92109091020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1535151529 (or 1535151527 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 33.

The spelling of 92109091020 in words is "ninety-two billion, one hundred nine million, ninety-one thousand, twenty".