5112856576 has 92 divisors (see below), whose sum is σ = 10871634672. Its totient is φ = 2399141888.

The previous prime is 5112856561. The next prime is 5112856583. The reversal of 5112856576 is 6756582115.

It is a tau number, because it is divible by the number of its divisors (92).

It is a super-2 number, since 2×5112856576² = 52282604733492887552, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (46).

Its product of digits (504000) is a multiple of the sum of its prime factors (120).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96468966 + ... + 96469018.

Almost surely, 2^5112856576 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 5112856576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5435817336).

5112856576 is an abundant number, since it is smaller than the sum of its proper divisors (5758778096).

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

5112856576 is an frugal number, since it uses more digits than its factorization.

5112856576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120 (or 78 counting only the distinct ones).

The product of its digits is 504000, while the sum is 46.

The square root of 5112856576 is about 71504.2416643936. The cubic root of 5112856576 is about 1722.7458143474.

The spelling of 5112856576 in words is "five billion, one hundred twelve million, eight hundred fifty-six thousand, five hundred seventy-six".