5412445312 has 64 divisors (see below), whose sum is σ = 11434681440. Its totient is φ = 2543063040.

The previous prime is 5412445289. The next prime is 5412445319. The reversal of 5412445312 is 2135442145.

It is a tau number, because it is divible by the number of its divisors (64).

It is not an unprimeable number, because it can be changed into a prime (5412445319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1763203 + ... + 1766269.

Almost surely, 2^5412445312 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 5412445312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5717340720).

5412445312 is an abundant number, since it is smaller than the sum of its proper divisors (6022236128).

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

5412445312 is a wasteful number, since it uses less digits than its factorization.

5412445312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3909 (or 3897 counting only the distinct ones).

The product of its digits is 19200, while the sum is 31.

The square root of 5412445312 is about 73569.3231720940. The cubic root of 5412445312 is about 1755.7573982124.

Adding to 5412445312 its reverse (2135442145), we get a palindrome (7547887457).

The spelling of 5412445312 in words is "five billion, four hundred twelve million, four hundred forty-five thousand, three hundred twelve".