5500555550404 has 48 divisors (see below), whose sum is σ = 10074239965440. Its totient is φ = 2622912145920.

The previous prime is 5500555550353. The next prime is 5500555550423. The reversal of 5500555550404 is 4040555550055.

It is a super-2 number, since 2×5500555550404² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 256055344 + ... + 256076824.

It is an arithmetic number, because the mean of its divisors is an integer number (209879999280).

Almost surely, 2^{5500555550404} is an apocalyptic number.

It is an amenable number.

5500555550404 is a deficient number, since it is larger than the sum of its proper divisors (4573684415036).

5500555550404 is a wasteful number, since it uses less digits than its factorization.

5500555550404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29620 (or 29618 counting only the distinct ones).

The product of its (nonzero) digits is 1250000, while the sum is 43.

The spelling of 5500555550404 in words is "five trillion, five hundred billion, five hundred fifty-five million, five hundred fifty thousand, four hundred four".