5051797963 has 2 divisors, whose sum is σ = 5051797964. Its totient is φ = 5051797962.

The previous prime is 5051797921. The next prime is 5051797969. The reversal of 5051797963 is 3697971505.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5051797963 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5051797963.

It is not a weakly prime, because it can be changed into another prime (5051797969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2525898981 + 2525898982.

It is an arithmetic number, because the mean of its divisors is an integer number (2525898982).

Almost surely, 2^5051797963 is an apocalyptic number.

5051797963 is a deficient number, since it is larger than the sum of its proper divisors (1).

5051797963 is an equidigital number, since it uses as much as digits as its factorization.

5051797963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1786050, while the sum is 52.

The square root of 5051797963 is about 71076.0013154933. The cubic root of 5051797963 is about 1715.8605572155.

The spelling of 5051797963 in words is "five billion, fifty-one million, seven hundred ninety-seven thousand, nine hundred sixty-three".