20092492476226 has 24 divisors (see below), whose sum is σ = 30560381754084. Its totient is φ = 9907612139520.

The previous prime is 20092492476191. The next prime is 20092492476239. The reversal of 20092492476226 is 62267429429002.

It is a Cunningham number, because it is equal to 4482465²+1.

It can be written as a sum of positive squares in 6 ways, for example, as 13896500295601 + 6195992180625 = 3727801^2 + 2489175^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109909890 + ... + 110092546.

Almost surely, 2^{20092492476226} is an apocalyptic number.

20092492476226 is a deficient number, since it is larger than the sum of its proper divisors (10467889277858).

20092492476226 is a wasteful number, since it uses less digits than its factorization.

20092492476226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193126 (or 193053 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 55.

The spelling of 20092492476226 in words is "twenty trillion, ninety-two billion, four hundred ninety-two million, four hundred seventy-six thousand, two hundred twenty-six".