5550504120 has 384 divisors, whose sum is σ = 21443235840. Its totient is φ = 1218447360.

The previous prime is 5550504103. The next prime is 5550504133. The reversal of 5550504120 is 214050555.

5550504120 is a `hidden beast` number, since 5 + 550 + 50 + 41 + 20 = 666.

It is a super-2 number, since 2×5550504120² = 61616191972273948800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 17733084 + ... + 17733396.

It is an arithmetic number, because the mean of its divisors is an integer number (55841760).

Almost surely, 2^5550504120 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 5550504120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10721617920).

5550504120 is an abundant number, since it is smaller than the sum of its proper divisors (15892731720).

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

5550504120 is a wasteful number, since it uses less digits than its factorization.

5550504120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 595 (or 588 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 27.

The square root of 5550504120 is about 74501.7054838344. The cubic root of 5550504120 is about 1770.5606573990.

Adding to 5550504120 its reverse (214050555), we get a palindrome (5764554675).

The spelling of 5550504120 in words is "five billion, five hundred fifty million, five hundred four thousand, one hundred twenty".