5550234144 has 288 divisors, whose sum is σ = 18760662144. Its totient is φ = 1398988800.

The previous prime is 5550234139. The next prime is 5550234161. The reversal of 5550234144 is 4414320555.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4620744 + ... + 4621944.

It is an arithmetic number, because the mean of its divisors is an integer number (65141188).

Almost surely, 2^5550234144 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 5550234144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9380331072).

5550234144 is an abundant number, since it is smaller than the sum of its proper divisors (13210428000).

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

5550234144 is a wasteful number, since it uses less digits than its factorization.

5550234144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1280 (or 1249 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 33.

The square root of 5550234144 is about 74499.8935838166. The cubic root of 5550234144 is about 1770.5319502987.

Adding to 5550234144 its reverse (4414320555), we get a palindrome (9964554699).

The spelling of 5550234144 in words is "five billion, five hundred fifty million, two hundred thirty-four thousand, one hundred forty-four".