5196799999 has 4 divisors (see below), whose sum is σ = 5236470360. Its totient is φ = 5157129640.

The previous prime is 5196799981. The next prime is 5196800083. The reversal of 5196799999 is 9999976915.

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 5196799999 - 2⁵ = 5196799967 is a prime.

It is a Duffinian number.

5196799999 is a modest number, since divided by 99999 gives 51967 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5196799939) 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, 19834984 + ... + 19835245.

It is an arithmetic number, because the mean of its divisors is an integer number (1309117590).

Almost surely, 2^5196799999 is an apocalyptic number.

5196799999 is a deficient number, since it is larger than the sum of its proper divisors (39670361).

5196799999 is a wasteful number, since it uses less digits than its factorization.

5196799999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39670360.

The product of its digits is 111602610, while the sum is 73.

The square root of 5196799999 is about 72088.8340799045. The cubic root of 5196799999 is about 1732.1227575015.

The spelling of 5196799999 in words is "five billion, one hundred ninety-six million, seven hundred ninety-nine thousand, nine hundred ninety-nine".