4996663801 has 2 divisors, whose sum is σ = 4996663802. Its totient is φ = 4996663800.

The previous prime is 4996663799. The next prime is 4996663829. The reversal of 4996663801 is 1083666994.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4432363776 + 564300025 = 66576^2 + 23755^2 .

It is a cyclic number.

It is not a de Polignac number, because 4996663801 - 2¹ = 4996663799 is a prime.

Together with 4996663799, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4996663831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2498331900 + 2498331901.

It is an arithmetic number, because the mean of its divisors is an integer number (2498331901).

Almost surely, 2^4996663801 is an apocalyptic number.

It is an amenable number.

4996663801 is a deficient number, since it is larger than the sum of its proper divisors (1).

4996663801 is an equidigital number, since it uses as much as digits as its factorization.

4996663801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1679616, while the sum is 52.

The square root of 4996663801 is about 70687.0836928501. The cubic root of 4996663801 is about 1709.5955407206.

The spelling of 4996663801 in words is "four billion, nine hundred ninety-six million, six hundred sixty-three thousand, eight hundred one".