5055555097 has 2 divisors, whose sum is σ = 5055555098. Its totient is φ = 5055555096.

The previous prime is 5055555083. The next prime is 5055555157. The reversal of 5055555097 is 7905555505.

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., 4593992841 + 461562256 = 67779^2 + 21484^2 .

It is a cyclic number.

It is not a de Polignac number, because 5055555097 - 2¹¹ = 5055553049 is a prime.

It is not a weakly prime, because it can be changed into another prime (5055559097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2527777548 + 2527777549.

It is an arithmetic number, because the mean of its divisors is an integer number (2527777549).

Almost surely, 2^5055555097 is an apocalyptic number.

It is an amenable number.

5055555097 is a deficient number, since it is larger than the sum of its proper divisors (1).

5055555097 is an equidigital number, since it uses as much as digits as its factorization.

5055555097 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 5055555097 is about 71102.4268010593. The cubic root of 5055555097 is about 1716.2858263016.

The spelling of 5055555097 in words is "five billion, fifty-five million, five hundred fifty-five thousand, ninety-seven".