5530345057 has 2 divisors, whose sum is σ = 5530345058. Its totient is φ = 5530345056.

The previous prime is 5530345039. The next prime is 5530345069. The reversal of 5530345057 is 7505430355.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4617338401 + 913006656 = 67951^2 + 30216^2 .

It is a cyclic number.

It is not a de Polignac number, because 5530345057 - 2⁷ = 5530344929 is a prime.

It is not a weakly prime, because it can be changed into another prime (5530345087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2765172528 + 2765172529.

It is an arithmetic number, because the mean of its divisors is an integer number (2765172529).

Almost surely, 2^5530345057 is an apocalyptic number.

It is an amenable number.

5530345057 is a deficient number, since it is larger than the sum of its proper divisors (1).

5530345057 is an equidigital number, since it uses as much as digits as its factorization.

5530345057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 157500, while the sum is 37.

The square root of 5530345057 is about 74366.2897891242. The cubic root of 5530345057 is about 1768.4145374662.

The spelling of 5530345057 in words is "five billion, five hundred thirty million, three hundred forty-five thousand, fifty-seven".