5811104256 has 80 divisors (see below), whose sum is σ = 15980667648. Its totient is φ = 1874534400.

The previous prime is 5811104239. The next prime is 5811104263. The reversal of 5811104256 is 6524011185.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13405 + ... + 108636.

Almost surely, 2^5811104256 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5811104256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7990333824).

5811104256 is an abundant number, since it is smaller than the sum of its proper divisors (10169563392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5811104256 is a wasteful number, since it uses less digits than its factorization.

5811104256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122093 (or 122077 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 33.

The square root of 5811104256 is about 76230.5992105532. The cubic root of 5811104256 is about 1797.8476594747.

The spelling of 5811104256 in words is "five billion, eight hundred eleven million, one hundred four thousand, two hundred fifty-six".