4990677053 has 2 divisors, whose sum is σ = 4990677054. Its totient is φ = 4990677052.

The previous prime is 4990677049. The next prime is 4990677061. The reversal of 4990677053 is 3507760994.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4947996964 + 42680089 = 70342^2 + 6533^2 .

It is a cyclic number.

It is not a de Polignac number, because 4990677053 - 2² = 4990677049 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 = 4990676992 and 4990677010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4990677353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2495338526 + 2495338527.

It is an arithmetic number, because the mean of its divisors is an integer number (2495338527).

Almost surely, 2^4990677053 is an apocalyptic number.

It is an amenable number.

4990677053 is a deficient number, since it is larger than the sum of its proper divisors (1).

4990677053 is an equidigital number, since it uses as much as digits as its factorization.

4990677053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1428840, while the sum is 50.

The square root of 4990677053 is about 70644.7241696080. The cubic root of 4990677053 is about 1708.9124844209.

The spelling of 4990677053 in words is "four billion, nine hundred ninety million, six hundred seventy-seven thousand, fifty-three".