5056042477 has 2 divisors, whose sum is σ = 5056042478. Its totient is φ = 5056042476.

The previous prime is 5056042447. The next prime is 5056042487. The reversal of 5056042477 is 7742406505.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4828304196 + 227738281 = 69486^2 + 15091^2 .

It is a cyclic number.

It is not a de Polignac number, because 5056042477 - 2⁷ = 5056042349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5056042417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2528021238 + 2528021239.

It is an arithmetic number, because the mean of its divisors is an integer number (2528021239).

Almost surely, 2^5056042477 is an apocalyptic number.

It is an amenable number.

5056042477 is a deficient number, since it is larger than the sum of its proper divisors (1).

5056042477 is an equidigital number, since it uses as much as digits as its factorization.

5056042477 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 235200, while the sum is 40.

The square root of 5056042477 is about 71105.8540276397. The cubic root of 5056042477 is about 1716.3409772851.

The spelling of 5056042477 in words is "five billion, fifty-six million, forty-two thousand, four hundred seventy-seven".