5775616501 has 2 divisors, whose sum is σ = 5775616502. Its totient is φ = 5775616500.

The previous prime is 5775616493. The next prime is 5775616507. The reversal of 5775616501 is 1056165775.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5653536100 + 122080401 = 75190^2 + 11049^2 .

It is a cyclic number.

It is not a de Polignac number, because 5775616501 - 2³ = 5775616493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5775616507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2887808250 + 2887808251.

It is an arithmetic number, because the mean of its divisors is an integer number (2887808251).

Almost surely, 2^5775616501 is an apocalyptic number.

It is an amenable number.

5775616501 is a deficient number, since it is larger than the sum of its proper divisors (1).

5775616501 is an equidigital number, since it uses as much as digits as its factorization.

5775616501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 220500, while the sum is 43.

The square root of 5775616501 is about 75997.4769383826. The cubic root of 5775616501 is about 1794.1804335787.

The spelling of 5775616501 in words is "five billion, seven hundred seventy-five million, six hundred sixteen thousand, five hundred one".