2522631133 has 4 divisors (see below), whose sum is σ = 2751961248. Its totient is φ = 2293301020.

The previous prime is 2522631061. The next prime is 2522631151. The reversal of 2522631133 is 3311362252.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2522631133 - 2²⁵ = 2489076701 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 (2522635133) 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, 114665041 + ... + 114665062.

It is an arithmetic number, because the mean of its divisors is an integer number (687990312).

Almost surely, 2^2522631133 is an apocalyptic number.

It is an amenable number.

2522631133 is a deficient number, since it is larger than the sum of its proper divisors (229330115).

2522631133 is a wasteful number, since it uses less digits than its factorization.

2522631133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229330114.

The product of its digits is 6480, while the sum is 28.

The square root of 2522631133 is about 50225.8014669751. The cubic root of 2522631133 is about 1361.2918688059.

Adding to 2522631133 its reverse (3311362252), we get a palindrome (5833993385).

The spelling of 2522631133 in words is "two billion, five hundred twenty-two million, six hundred thirty-one thousand, one hundred thirty-three".