2552525057 has 2 divisors, whose sum is σ = 2552525058. Its totient is φ = 2552525056.

The previous prime is 2552525051. The next prime is 2552525071. The reversal of 2552525057 is 7505252552.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2546615296 + 5909761 = 50464^2 + 2431^2 .

It is a cyclic number.

It is not a de Polignac number, because 2552525057 - 2²⁰ = 2551476481 is a prime.

It is a super-2 number, since 2×2552525057² = 13030768333225706498, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2552525057.

It is not a weakly prime, because it can be changed into another prime (2552525051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1276262528 + 1276262529.

It is an arithmetic number, because the mean of its divisors is an integer number (1276262529).

Almost surely, 2^2552525057 is an apocalyptic number.

It is an amenable number.

2552525057 is a deficient number, since it is larger than the sum of its proper divisors (1).

2552525057 is an equidigital number, since it uses as much as digits as its factorization.

2552525057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 175000, while the sum is 38.

The square root of 2552525057 is about 50522.5202954089. The cubic root of 2552525057 is about 1366.6480038366.

The spelling of 2552525057 in words is "two billion, five hundred fifty-two million, five hundred twenty-five thousand, fifty-seven".