5557776833 has 64 divisors (see below), whose sum is σ = 7413120000. Its totient is φ = 4137864192.

The previous prime is 5557776797. The next prime is 5557776841. The reversal of 5557776833 is 3386777555.

It is not a de Polignac number, because 5557776833 - 2¹⁸ = 5557514689 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5557776863) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3888563 + ... + 3889991.

It is an arithmetic number, because the mean of its divisors is an integer number (115830000).

Almost surely, 2^5557776833 is an apocalyptic number.

It is an amenable number.

5557776833 is a deficient number, since it is larger than the sum of its proper divisors (1855343167).

5557776833 is a wasteful number, since it uses less digits than its factorization.

5557776833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1519 (or 1505 counting only the distinct ones).

The product of its digits is 18522000, while the sum is 56.

The square root of 5557776833 is about 74550.4985429340. The cubic root of 5557776833 is about 1771.3336298030. Note that the first 3 decimals are identical.

The spelling of 5557776833 in words is "five billion, five hundred fifty-seven million, seven hundred seventy-six thousand, eight hundred thirty-three".