5663149883 has 2 divisors, whose sum is σ = 5663149884. Its totient is φ = 5663149882.

The previous prime is 5663149873. The next prime is 5663149909. The reversal of 5663149883 is 3889413665.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5663149883 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (5663149813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2831574941 + 2831574942.

It is an arithmetic number, because the mean of its divisors is an integer number (2831574942).

Almost surely, 2^5663149883 is an apocalyptic number.

5663149883 is a deficient number, since it is larger than the sum of its proper divisors (1).

5663149883 is an equidigital number, since it uses as much as digits as its factorization.

5663149883 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3732480, while the sum is 53.

The square root of 5663149883 is about 75253.9027758694. The cubic root of 5663149883 is about 1782.4581913167.

The spelling of 5663149883 in words is "five billion, six hundred sixty-three million, one hundred forty-nine thousand, eight hundred eighty-three".