20025836870092 has 24 divisors (see below), whose sum is σ = 35901750553200. Its totient is φ = 9768218000640.

The previous prime is 20025836870089. The next prime is 20025836870191. The reversal of 20025836870092 is 29007863852002.

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, 320659 + ... + 6336757.

It is an arithmetic number, because the mean of its divisors is an integer number (1495906273050).

Almost surely, 2^{20025836870092} is an apocalyptic number.

It is an amenable number.

20025836870092 is a deficient number, since it is larger than the sum of its proper divisors (15875913683108).

20025836870092 is a wasteful number, since it uses less digits than its factorization.

20025836870092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6036441 (or 6036439 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 52.

The spelling of 20025836870092 in words is "twenty trillion, twenty-five billion, eight hundred thirty-six million, eight hundred seventy thousand, ninety-two".