5577556803 has 32 divisors (see below), whose sum is σ = 9157489152. Its totient is φ = 2940537600.

The previous prime is 5577556771. The next prime is 5577556807. The reversal of 5577556803 is 3086557755.

It is not a de Polignac number, because 5577556803 - 2⁵ = 5577556771 is a prime.

It is a super-2 number, since 2×5577556803² = 62218279781383161618, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5577556807) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 741823 + ... + 749303.

It is an arithmetic number, because the mean of its divisors is an integer number (286171536).

Almost surely, 2^5577556803 is an apocalyptic number.

5577556803 is a deficient number, since it is larger than the sum of its proper divisors (3579932349).

5577556803 is a wasteful number, since it uses less digits than its factorization.

5577556803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10235.

The product of its (nonzero) digits is 4410000, while the sum is 51.

The square root of 5577556803 is about 74683.0422719910. The cubic root of 5577556803 is about 1773.4325171792.

The spelling of 5577556803 in words is "five billion, five hundred seventy-seven million, five hundred fifty-six thousand, eight hundred three".