5056557059 has 2 divisors, whose sum is σ = 5056557060. Its totient is φ = 5056557058.

The previous prime is 5056557041. The next prime is 5056557133. The reversal of 5056557059 is 9507556505.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5056557059 - 2¹⁶ = 5056491523 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (5056557559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2528278529 + 2528278530.

It is an arithmetic number, because the mean of its divisors is an integer number (2528278530).

Almost surely, 2^5056557059 is an apocalyptic number.

5056557059 is a deficient number, since it is larger than the sum of its proper divisors (1).

5056557059 is an equidigital number, since it uses as much as digits as its factorization.

5056557059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1181250, while the sum is 47.

The square root of 5056557059 is about 71109.4723577668. The cubic root of 5056557059 is about 1716.3992025483.

The spelling of 5056557059 in words is "five billion, fifty-six million, five hundred fifty-seven thousand, fifty-nine".