5519163803 has 2 divisors, whose sum is σ = 5519163804. Its totient is φ = 5519163802.

The previous prime is 5519163773. The next prime is 5519163809. The reversal of 5519163803 is 3083619155.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5519163803 - 2⁸ = 5519163547 is a prime.

It is a super-2 number, since 2×5519163803² = 60922338168690845618, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5519163809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2759581901 + 2759581902.

It is an arithmetic number, because the mean of its divisors is an integer number (2759581902).

Almost surely, 2^5519163803 is an apocalyptic number.

5519163803 is a deficient number, since it is larger than the sum of its proper divisors (1).

5519163803 is an equidigital number, since it uses as much as digits as its factorization.

5519163803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 97200, while the sum is 41.

The square root of 5519163803 is about 74291.0748542515. The cubic root of 5519163803 is about 1767.2219396172.

The spelling of 5519163803 in words is "five billion, five hundred nineteen million, one hundred sixty-three thousand, eight hundred three".