5552216650 has 24 divisors (see below), whose sum is σ = 10345325580. Its totient is φ = 2216972160.

The previous prime is 5552216611. The next prime is 5552216669. The reversal of 5552216650 is 566122555.

It can be written as a sum of positive squares in 6 ways, for example, as 2821840641 + 2730376009 = 53121^2 + 52253^2 .

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, 69129 + ... + 126028.

Almost surely, 2^5552216650 is an apocalyptic number.

5552216650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5552216650 is a deficient number, since it is larger than the sum of its proper divisors (4793108930).

5552216650 is a wasteful number, since it uses less digits than its factorization.

5552216650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195738 (or 195733 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 37.

The square root of 5552216650 is about 74513.1978242781. The cubic root of 5552216650 is about 1770.7427325396.

The spelling of 5552216650 in words is "five billion, five hundred fifty-two million, two hundred sixteen thousand, six hundred fifty".