2272792338039 has 12 divisors (see below), whose sum is σ = 3112313960936. Its totient is φ = 1474233376032.

The previous prime is 2272792338013. The next prime is 2272792338043. The reversal of 2272792338039 is 9308332972722.

It is a happy number.

It is not a de Polignac number, because 2272792338039 - 2¹⁶ = 2272792272503 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2272792338039.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2272792378039) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15811777 + ... + 15954869.

Almost surely, 2^{2272792338039} is an apocalyptic number.

2272792338039 is a deficient number, since it is larger than the sum of its proper divisors (839521622897).

2272792338039 is an frugal number, since it uses more digits than its factorization.

2272792338039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286226 (or 143133 counting only the distinct ones).

The product of its (nonzero) digits is 13716864, while the sum is 57.

The spelling of 2272792338039 in words is "two trillion, two hundred seventy-two billion, seven hundred ninety-two million, three hundred thirty-eight thousand, thirty-nine".