5163790403 has 2 divisors, whose sum is σ = 5163790404. Its totient is φ = 5163790402.

The previous prime is 5163790399. The next prime is 5163790427. The reversal of 5163790403 is 3040973615.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5163790403 - 2² = 5163790399 is a prime.

It is a super-2 number, since 2×5163790403² = 53329462652229804818, which contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (5163790903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2581895201 + 2581895202.

It is an arithmetic number, because the mean of its divisors is an integer number (2581895202).

Almost surely, 2^5163790403 is an apocalyptic number.

5163790403 is a deficient number, since it is larger than the sum of its proper divisors (1).

5163790403 is an equidigital number, since it uses as much as digits as its factorization.

5163790403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 68040, while the sum is 38.

The square root of 5163790403 is about 71859.5185274714. The cubic root of 5163790403 is about 1728.4475367374.

The spelling of 5163790403 in words is "five billion, one hundred sixty-three million, seven hundred ninety thousand, four hundred three".