5500400455104 has 224 divisors, whose sum is σ = 14908222152000. Its totient is φ = 1789235036160.

The previous prime is 5500400455093. The next prime is 5500400455117. The reversal of 5500400455104 is 4015540040055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2458827874 + ... + 2458830110.

Almost surely, 2^{5500400455104} 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 5500400455104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7454111076000).

5500400455104 is an abundant number, since it is smaller than the sum of its proper divisors (9407821696896).

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

5500400455104 is a wasteful number, since it uses less digits than its factorization.

5500400455104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3871 (or 3861 counting only the distinct ones).

The product of its (nonzero) digits is 40000, while the sum is 33.

Adding to 5500400455104 its reverse (4015540040055), we get a palindrome (9515940495159).

The spelling of 5500400455104 in words is "five trillion, five hundred billion, four hundred million, four hundred fifty-five thousand, one hundred four".