2522127239 has 2 divisors, whose sum is σ = 2522127240. Its totient is φ = 2522127238.

The previous prime is 2522127173. The next prime is 2522127253. The reversal of 2522127239 is 9327212252.

2522127239 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2522127239 - 2⁸ = 2522126983 is a prime.

It is a super-2 number, since 2×2522127239² = 12722251619411526242, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2522127199 and 2522127208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2522127269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1261063619 + 1261063620.

It is an arithmetic number, because the mean of its divisors is an integer number (1261063620).

Almost surely, 2^2522127239 is an apocalyptic number.

2522127239 is a deficient number, since it is larger than the sum of its proper divisors (1).

2522127239 is an equidigital number, since it uses as much as digits as its factorization.

2522127239 is an evil number, because the sum of its binary digits is even.

The product of its digits is 30240, while the sum is 35.

The square root of 2522127239 is about 50220.7849301462. The cubic root of 2522127239 is about 1361.2012237021.

The spelling of 2522127239 in words is "two billion, five hundred twenty-two million, one hundred twenty-seven thousand, two hundred thirty-nine".