2272117432796 has 24 divisors (see below), whose sum is σ = 3979271425920. Its totient is φ = 1135182997872.

The previous prime is 2272117432757. The next prime is 2272117432843. The reversal of 2272117432796 is 6972347112722.

It is a congruent number.

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, 39800345 + ... + 39857391.

It is an arithmetic number, because the mean of its divisors is an integer number (165802976080).

Almost surely, 2^{2272117432796} is an apocalyptic number.

It is an amenable number.

2272117432796 is a deficient number, since it is larger than the sum of its proper divisors (1707153993124).

2272117432796 is a wasteful number, since it uses less digits than its factorization.

2272117432796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64553 (or 64551 counting only the distinct ones).

The product of its digits is 3556224, while the sum is 53.

The spelling of 2272117432796 in words is "two trillion, two hundred seventy-two billion, one hundred seventeen million, four hundred thirty-two thousand, seven hundred ninety-six".