5255336657 has 2 divisors, whose sum is σ = 5255336658. Its totient is φ = 5255336656.

The previous prime is 5255336621. The next prime is 5255336693. The reversal of 5255336657 is 7566335525.

It is a balanced prime because it is at equal distance from previous prime (5255336621) and next prime (5255336693).

It can be written as a sum of positive squares in only one way, i.e., 5225699521 + 29637136 = 72289^2 + 5444^2 .

It is a cyclic number.

It is not a de Polignac number, because 5255336657 - 2¹⁰ = 5255335633 is a prime.

It is not a weakly prime, because it can be changed into another prime (5255336257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2627668328 + 2627668329.

It is an arithmetic number, because the mean of its divisors is an integer number (2627668329).

Almost surely, 2^5255336657 is an apocalyptic number.

It is an amenable number.

5255336657 is a deficient number, since it is larger than the sum of its proper divisors (1).

5255336657 is an equidigital number, since it uses as much as digits as its factorization.

5255336657 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2835000, while the sum is 47.

The square root of 5255336657 is about 72493.7008091048. The cubic root of 5255336657 is about 1738.6020233942.

The spelling of 5255336657 in words is "five billion, two hundred fifty-five million, three hundred thirty-six thousand, six hundred fifty-seven".