5512366444 has 24 divisors (see below), whose sum is σ = 10535017248. Its totient is φ = 2508334080.

The previous prime is 5512366439. The next prime is 5512366451. The reversal of 5512366444 is 4446632155.

It is a junction number, because it is equal to n+sod(n) for n = 5512366397 and 5512366406.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 742837 + ... + 750220.

It is an arithmetic number, because the mean of its divisors is an integer number (438959052).

Almost surely, 2^5512366444 is an apocalyptic number.

It is an amenable number.

5512366444 is a deficient number, since it is larger than the sum of its proper divisors (5022650804).

5512366444 is a wasteful number, since it uses less digits than its factorization.

5512366444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1493145 (or 1493143 counting only the distinct ones).

The product of its digits is 345600, while the sum is 40.

The square root of 5512366444 is about 74245.3126062514. The cubic root of 5512366444 is about 1766.4961426645.

Adding to 5512366444 its reverse (4446632155), we get a palindrome (9958998599).

The spelling of 5512366444 in words is "five billion, five hundred twelve million, three hundred sixty-six thousand, four hundred forty-four".