2522551039 has 2 divisors, whose sum is σ = 2522551040. Its totient is φ = 2522551038.

The previous prime is 2522551037. The next prime is 2522551043. The reversal of 2522551039 is 9301552252.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2522551039 - 2¹ = 2522551037 is a prime.

Together with 2522551037, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 2522550995 and 2522551013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2522551033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1261275519 + 1261275520.

It is an arithmetic number, because the mean of its divisors is an integer number (1261275520).

Almost surely, 2^2522551039 is an apocalyptic number.

2522551039 is a deficient number, since it is larger than the sum of its proper divisors (1).

2522551039 is an equidigital number, since it uses as much as digits as its factorization.

2522551039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27000, while the sum is 34.

The square root of 2522551039 is about 50225.0041214533. The cubic root of 2522551039 is about 1361.2774615647.

The spelling of 2522551039 in words is "two billion, five hundred twenty-two million, five hundred fifty-one thousand, thirty-nine".