5500521304 has 8 divisors (see below), whose sum is σ = 10313477460. Its totient is φ = 2750260648.

The previous prime is 5500521289. The next prime is 5500521317. The reversal of 5500521304 is 4031250055.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 343782574 + ... + 343782589.

Almost surely, 2^5500521304 is an apocalyptic number.

It is an amenable number.

5500521304 is a deficient number, since it is larger than the sum of its proper divisors (4812956156).

5500521304 is a wasteful number, since it uses less digits than its factorization.

5500521304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 687565169 (or 687565165 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 5500521304 is about 74165.4994185302. The cubic root of 5500521304 is about 1765.2299351347.

Adding to 5500521304 its reverse (4031250055), we get a palindrome (9531771359).

The spelling of 5500521304 in words is "five billion, five hundred million, five hundred twenty-one thousand, three hundred four".