2522035231 has 4 divisors (see below), whose sum is σ = 2522459032. Its totient is φ = 2521611432.

The previous prime is 2522035207. The next prime is 2522035249. The reversal of 2522035231 is 1325302252.

2522035231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2522035231 - 2²³ = 2513646623 is a prime.

It is a super-2 number, since 2×2522035231² = 12721323412810446722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2522035196 and 2522035205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2522035291) 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, 202845 + ... + 214918.

It is an arithmetic number, because the mean of its divisors is an integer number (630614758).

Almost surely, 2^2522035231 is an apocalyptic number.

2522035231 is a deficient number, since it is larger than the sum of its proper divisors (423801).

2522035231 is an equidigital number, since it uses as much as digits as its factorization.

2522035231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423800.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 2522035231 is about 50219.8688867265. The cubic root of 2522035231 is about 1361.1846711503.

Adding to 2522035231 its reverse (1325302252), we get a palindrome (3847337483).

The spelling of 2522035231 in words is "two billion, five hundred twenty-two million, thirty-five thousand, two hundred thirty-one".