5550516324 has 72 divisors (see below), whose sum is σ = 14468563200. Its totient is φ = 1793169792.

The previous prime is 5550516313. The next prime is 5550516347. The reversal of 5550516324 is 4236150555.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 158352 + ... + 190200.

Almost surely, 2^5550516324 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 5550516324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7234281600).

5550516324 is an abundant number, since it is smaller than the sum of its proper divisors (8918046876).

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

5550516324 is a wasteful number, since it uses less digits than its factorization.

5550516324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32009 (or 32004 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

The square root of 5550516324 is about 74501.7873879547. The cubic root of 5550516324 is about 1770.5619550533.

Adding to 5550516324 its reverse (4236150555), we get a palindrome (9786666879).

The spelling of 5550516324 in words is "five billion, five hundred fifty million, five hundred sixteen thousand, three hundred twenty-four".