5617999999 has 2 divisors, whose sum is σ = 5618000000. Its totient is φ = 5617999998.

The previous prime is 5617999997. The next prime is 5618000023. The reversal of 5617999999 is 9999997165.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5617999999 - 2¹ = 5617999997 is a prime.

Together with 5617999997, it forms a pair of twin primes.

5617999999 is a modest number, since divided by 99999 gives 56179 as remainder.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5617999993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2808999999 + 2809000000.

It is an arithmetic number, because the mean of its divisors is an integer number (2809000000).

Almost surely, 2^5617999999 is an apocalyptic number.

5617999999 is a deficient number, since it is larger than the sum of its proper divisors (1).

5617999999 is an equidigital number, since it uses as much as digits as its factorization.

5617999999 is an odious number, because the sum of its binary digits is odd.

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

The square root of 5617999999 is about 74953.3187991032. The cubic root of 5617999999 is about 1777.7086198894.

The spelling of 5617999999 in words is "five billion, six hundred seventeen million, nine hundred ninety-nine thousand, nine hundred ninety-nine".