5218308699 has 8 divisors (see below), whose sum is σ = 7019318352. Its totient is φ = 3448085760.

The previous prime is 5218308659. The next prime is 5218308707. The reversal of 5218308699 is 9968038125.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5218308699 - 2⁸ = 5218308443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5218308629) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7696282 + ... + 7696959.

It is an arithmetic number, because the mean of its divisors is an integer number (877414794).

Almost surely, 2^5218308699 is an apocalyptic number.

5218308699 is a deficient number, since it is larger than the sum of its proper divisors (1801009653).

5218308699 is a wasteful number, since it uses less digits than its factorization.

5218308699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15393357.

The product of its (nonzero) digits is 933120, while the sum is 51.

The square root of 5218308699 is about 72237.8619492576. The cubic root of 5218308699 is about 1734.5091252793.

The spelling of 5218308699 in words is "five billion, two hundred eighteen million, three hundred eight thousand, six hundred ninety-nine".