2522233663271 has 4 divisors (see below), whose sum is σ = 2882552758032. Its totient is φ = 2161914568512.

The previous prime is 2522233663247. The next prime is 2522233663291. The reversal of 2522233663271 is 1723663322252.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2522233663271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2522233663291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180159547370 + ... + 180159547383.

It is an arithmetic number, because the mean of its divisors is an integer number (720638189508).

Almost surely, 2^{2522233663271} is an apocalyptic number.

2522233663271 is a deficient number, since it is larger than the sum of its proper divisors (360319094761).

2522233663271 is an equidigital number, since it uses as much as digits as its factorization.

2522233663271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360319094760.

The product of its digits is 1088640, while the sum is 44.

The spelling of 2522233663271 in words is "two trillion, five hundred twenty-two billion, two hundred thirty-three million, six hundred sixty-three thousand, two hundred seventy-one".