5299943519 has 4 divisors (see below), whose sum is σ = 5707631496. Its totient is φ = 4892255544.

The previous prime is 5299943437. The next prime is 5299943527. The reversal of 5299943519 is 9153499925.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5299943519 - 2⁸ = 5299943263 is a prime.

It is a super-2 number, since 2×5299943519² = 56178802609180206722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5299943119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 203843969 + ... + 203843994.

It is an arithmetic number, because the mean of its divisors is an integer number (1426907874).

Almost surely, 2^5299943519 is an apocalyptic number.

5299943519 is a deficient number, since it is larger than the sum of its proper divisors (407687977).

5299943519 is a wasteful number, since it uses less digits than its factorization.

5299943519 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407687976.

The product of its digits is 3936600, while the sum is 56.

The square root of 5299943519 is about 72800.7109786711. The cubic root of 5299943519 is about 1743.5072078230.

The spelling of 5299943519 in words is "five billion, two hundred ninety-nine million, nine hundred forty-three thousand, five hundred nineteen".