5077656443 has 2 divisors, whose sum is σ = 5077656444. Its totient is φ = 5077656442.

The previous prime is 5077656329. The next prime is 5077656473. The reversal of 5077656443 is 3446567705.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5077656443 - 2¹⁰ = 5077655419 is a prime.

It is not a weakly prime, because it can be changed into another prime (5077656473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2538828221 + 2538828222.

It is an arithmetic number, because the mean of its divisors is an integer number (2538828222).

Almost surely, 2^5077656443 is an apocalyptic number.

5077656443 is a deficient number, since it is larger than the sum of its proper divisors (1).

5077656443 is an equidigital number, since it uses as much as digits as its factorization.

5077656443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2116800, while the sum is 47.

The square root of 5077656443 is about 71257.6763794610. The cubic root of 5077656443 is about 1718.7832167280.

The spelling of 5077656443 in words is "five billion, seventy-seven million, six hundred fifty-six thousand, four hundred forty-three".