5504454323320 has 64 divisors (see below), whose sum is σ = 13250584720800. Its totient is φ = 2051703406080.

The previous prime is 5504454323293. The next prime is 5504454323479. The reversal of 5504454323320 is 233234544055.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59320059 + ... + 59412778.

Almost surely, 2^{5504454323320} is an apocalyptic number.

It is an amenable number.

5504454323320 is an abundant number, since it is smaller than the sum of its proper divisors (7746130397480).

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

5504454323320 is a wasteful number, since it uses less digits than its factorization.

5504454323320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118732928 (or 118732924 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 40.

Adding to 5504454323320 its reverse (233234544055), we get a palindrome (5737688867375).

The spelling of 5504454323320 in words is "five trillion, five hundred four billion, four hundred fifty-four million, three hundred twenty-three thousand, three hundred twenty".