2552665079 has 2 divisors, whose sum is σ = 2552665080. Its totient is φ = 2552665078.

The previous prime is 2552665033. The next prime is 2552665091. The reversal of 2552665079 is 9705662552.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2552665079 - 2²⁰ = 2551616503 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2552665019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1276332539 + 1276332540.

It is an arithmetic number, because the mean of its divisors is an integer number (1276332540).

Almost surely, 2^2552665079 is an apocalyptic number.

2552665079 is a deficient number, since it is larger than the sum of its proper divisors (1).

2552665079 is an equidigital number, since it uses as much as digits as its factorization.

2552665079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1134000, while the sum is 47.

The square root of 2552665079 is about 50523.9060148758. The cubic root of 2552665079 is about 1366.6729931163.

The spelling of 2552665079 in words is "two billion, five hundred fifty-two million, six hundred sixty-five thousand, seventy-nine".