5063591777 has 4 divisors (see below), whose sum is σ = 5238198420. Its totient is φ = 4888985136.

The previous prime is 5063591773. The next prime is 5063591837. The reversal of 5063591777 is 7771953605.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1034008336 + 4029583441 = 32156^2 + 63479^2 .

It is a cyclic number.

It is not a de Polignac number, because 5063591777 - 2² = 5063591773 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5063591773) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87303278 + ... + 87303335.

It is an arithmetic number, because the mean of its divisors is an integer number (1309549605).

Almost surely, 2^5063591777 is an apocalyptic number.

It is an amenable number.

5063591777 is a deficient number, since it is larger than the sum of its proper divisors (174606643).

5063591777 is a wasteful number, since it uses less digits than its factorization.

5063591777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174606642.

The product of its (nonzero) digits is 1389150, while the sum is 50.

The square root of 5063591777 is about 71158.9191668901. The cubic root of 5063591777 is about 1717.1947892967.

The spelling of 5063591777 in words is "five billion, sixty-three million, five hundred ninety-one thousand, seven hundred seventy-seven".