5519163801 has 4 divisors (see below), whose sum is σ = 7358885072. Its totient is φ = 3679442532.

The previous prime is 5519163773. The next prime is 5519163803. The reversal of 5519163801 is 1083619155.

5519163801 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a de Polignac number, because none of the positive numbers 2^k-5519163801 is a prime.

It is a super-2 number, since 2×5519163801² = 60922338124537535202, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5519163801.

It is not an unprimeable number, because it can be changed into a prime (5519163803) 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 in 3 ways as a sum of consecutive naturals, for example, 919860631 + ... + 919860636.

It is an arithmetic number, because the mean of its divisors is an integer number (1839721268).

Almost surely, 2^5519163801 is an apocalyptic number.

It is an amenable number.

5519163801 is a deficient number, since it is larger than the sum of its proper divisors (1839721271).

5519163801 is a wasteful number, since it uses less digits than its factorization.

5519163801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1839721270.

The product of its (nonzero) digits is 32400, while the sum is 39.

The square root of 5519163801 is about 74291.0748407909. The cubic root of 5519163801 is about 1767.2219394038.

The spelling of 5519163801 in words is "five billion, five hundred nineteen million, one hundred sixty-three thousand, eight hundred one".