5777337301649 has 2 divisors, whose sum is σ = 5777337301650. Its totient is φ = 5777337301648.

The previous prime is 5777337301639. The next prime is 5777337301657. The reversal of 5777337301649 is 9461037337775.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4710775066624 + 1066562235025 = 2170432^2 + 1032745^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5777337301649 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5777337301591 and 5777337301600.

It is not a weakly prime, because it can be changed into another prime (5777337301639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2888668650824 + 2888668650825.

It is an arithmetic number, because the mean of its divisors is an integer number (2888668650825).

Almost surely, 2^{5777337301649} is an apocalyptic number.

It is an amenable number.

5777337301649 is a deficient number, since it is larger than the sum of its proper divisors (1).

5777337301649 is an equidigital number, since it uses as much as digits as its factorization.

5777337301649 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 70013160, while the sum is 62.

The spelling of 5777337301649 in words is "five trillion, seven hundred seventy-seven billion, three hundred thirty-seven million, three hundred one thousand, six hundred forty-nine".