5512344550 has 24 divisors (see below), whose sum is σ = 10257039936. Its totient is φ = 2204060640.

The previous prime is 5512344521. The next prime is 5512344583. The reversal of 5512344550 is 554432155.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 113259 + ... + 154441.

It is an arithmetic number, because the mean of its divisors is an integer number (427376664).

Almost surely, 2^5512344550 is an apocalyptic number.

5512344550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5512344550 is a deficient number, since it is larger than the sum of its proper divisors (4744695386).

5512344550 is a wasteful number, since it uses less digits than its factorization.

5512344550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43872 (or 43867 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 34.

The square root of 5512344550 is about 74245.1651624535. The cubic root of 5512344550 is about 1766.4938039401.

The spelling of 5512344550 in words is "five billion, five hundred twelve million, three hundred forty-four thousand, five hundred fifty".