5556667222839 has 16 divisors (see below), whose sum is σ = 7649114654720. Its totient is φ = 3584370696480.

The previous prime is 5556667222819. The next prime is 5556667222861. The reversal of 5556667222839 is 9382227666555.

It is not a de Polignac number, because 5556667222839 - 2¹⁵ = 5556667190071 is a prime.

It is a Smith number, since the sum of its digits (66) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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 5556667222839.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5556667222819) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4216747 + ... + 5375340.

It is an arithmetic number, because the mean of its divisors is an integer number (478069665920).

Almost surely, 2^{5556667222839} is an apocalyptic number.

5556667222839 is a deficient number, since it is larger than the sum of its proper divisors (2092447431881).

5556667222839 is a wasteful number, since it uses less digits than its factorization.

5556667222839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9598350.

The product of its digits is 326592000, while the sum is 66.

The spelling of 5556667222839 in words is "five trillion, five hundred fifty-six billion, six hundred sixty-seven million, two hundred twenty-two thousand, eight hundred thirty-nine".