5612311744 has 56 divisors (see below), whose sum is σ = 12007260720. Its totient is φ = 2587352064.

The previous prime is 5612311741. The next prime is 5612311753. The reversal of 5612311744 is 4471132165.

It is a super-2 number, since 2×5612311744² = 62996086223680643072, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5612311741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 839487 + ... + 846145.

It is an arithmetic number, because the mean of its divisors is an integer number (214415370).

Almost surely, 2^5612311744 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 5612311744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6003630360).

5612311744 is an abundant number, since it is smaller than the sum of its proper divisors (6394948976).

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

5612311744 is a wasteful number, since it uses less digits than its factorization.

5612311744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7697 (or 7687 counting only the distinct ones).

The product of its digits is 20160, while the sum is 34.

The square root of 5612311744 is about 74915.3638715050. The cubic root of 5612311744 is about 1777.1084374576.

The spelling of 5612311744 in words is "five billion, six hundred twelve million, three hundred eleven thousand, seven hundred forty-four".