20296055222073 has 96 divisors (see below), whose sum is σ = 30392555806080. Its totient is φ = 13041745044480.

The previous prime is 20296055222039. The next prime is 20296055222123. The reversal of 20296055222073 is 37022255069202.

20296055222073 is a `hidden beast` number, since 2 + 0 + 2 + 9 + 6 + 0 + 552 + 2 + 20 + 73 = 666.

It is not a de Polignac number, because 20296055222073 - 2²⁰ = 20296054173497 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (20296055922073) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 22377127686 + ... + 22377128592.

It is an arithmetic number, because the mean of its divisors is an integer number (316589122980).

Almost surely, 2^{20296055222073} is an apocalyptic number.

It is an amenable number.

20296055222073 is a deficient number, since it is larger than the sum of its proper divisors (10096500584007).

20296055222073 is a wasteful number, since it uses less digits than its factorization.

20296055222073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2327 (or 2324 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 45.

The spelling of 20296055222073 in words is "twenty trillion, two hundred ninety-six billion, fifty-five million, two hundred twenty-two thousand, seventy-three".