2272177613163 has 16 divisors (see below), whose sum is σ = 3100147930880. Its totient is φ = 1479498973344.

The previous prime is 2272177613159. The next prime is 2272177613323. The reversal of 2272177613163 is 3613167712722.

It is not a de Polignac number, because 2272177613163 - 2² = 2272177613159 is a prime.

It is a super-2 number, since 2×2272177613163² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2272177613143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3052593 + ... + 3723261.

It is an arithmetic number, because the mean of its divisors is an integer number (193759245680).

Almost surely, 2^{2272177613163} is an apocalyptic number.

2272177613163 is a deficient number, since it is larger than the sum of its proper divisors (827970317717).

2272177613163 is a wasteful number, since it uses less digits than its factorization.

2272177613163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 696978.

The product of its digits is 889056, while the sum is 48.

The spelling of 2272177613163 in words is "two trillion, two hundred seventy-two billion, one hundred seventy-seven million, six hundred thirteen thousand, one hundred sixty-three".