5556016519 has 4 divisors (see below), whose sum is σ = 5583936400. Its totient is φ = 5528096640.

The previous prime is 5556016511. The next prime is 5556016547. The reversal of 5556016519 is 9156106555.

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 5556016519 - 2³ = 5556016511 is a prime.

It is a super-2 number, since 2×5556016519² = 61738639118801754722, 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 (5556016511) 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, 13959642 + ... + 13960039.

It is an arithmetic number, because the mean of its divisors is an integer number (1395984100).

Almost surely, 2^5556016519 is an apocalyptic number.

5556016519 is a deficient number, since it is larger than the sum of its proper divisors (27919881).

5556016519 is a wasteful number, since it uses less digits than its factorization.

5556016519 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27919880.

The product of its (nonzero) digits is 202500, while the sum is 43.

The square root of 5556016519 is about 74538.6914226430. The cubic root of 5556016519 is about 1771.1465986250.

The spelling of 5556016519 in words is "five billion, five hundred fifty-six million, sixteen thousand, five hundred nineteen".