2522516527 has 2 divisors, whose sum is σ = 2522516528. Its totient is φ = 2522516526.

The previous prime is 2522516501. The next prime is 2522516537. The reversal of 2522516527 is 7256152252.

2522516527 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 2522516527 - 2²³ = 2514127919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2522516537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1261258263 + 1261258264.

It is an arithmetic number, because the mean of its divisors is an integer number (1261258264).

Almost surely, 2^2522516527 is an apocalyptic number.

2522516527 is a deficient number, since it is larger than the sum of its proper divisors (1).

2522516527 is an equidigital number, since it uses as much as digits as its factorization.

2522516527 is an evil number, because the sum of its binary digits is even.

The product of its digits is 84000, while the sum is 37.

The square root of 2522516527 is about 50224.6605463890. The cubic root of 2522516527 is about 1361.2712534813.

Adding to 2522516527 its reverse (7256152252), we get a palindrome (9778668779).

The spelling of 2522516527 in words is "two billion, five hundred twenty-two million, five hundred sixteen thousand, five hundred twenty-seven".