5050555597 has 2 divisors, whose sum is σ = 5050555598. Its totient is φ = 5050555596.

The previous prime is 5050555577. The next prime is 5050555649. The reversal of 5050555597 is 7955550505.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3635366436 + 1415189161 = 60294^2 + 37619^2 .

It is a cyclic number.

It is not a de Polignac number, because 5050555597 - 2²³ = 5042166989 is a prime.

It is a super-2 number, since 2×5050555597² = 51016223676776052818, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5050555577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2525277798 + 2525277799.

It is an arithmetic number, because the mean of its divisors is an integer number (2525277799).

Almost surely, 2^5050555597 is an apocalyptic number.

It is an amenable number.

5050555597 is a deficient number, since it is larger than the sum of its proper divisors (1).

5050555597 is an equidigital number, since it uses as much as digits as its factorization.

5050555597 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 984375, while the sum is 46.

The square root of 5050555597 is about 71067.2610770951. The cubic root of 5050555597 is about 1715.7198877215.

The spelling of 5050555597 in words is "five billion, fifty million, five hundred fifty-five thousand, five hundred ninety-seven".