554104453504 has 128 divisors (see below), whose sum is σ = 1278185011200. Its totient is φ = 234357387264.

The previous prime is 554104453501. The next prime is 554104453543. The reversal of 554104453504 is 405354401455.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554104453501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43613617 + ... + 43626319.

It is an arithmetic number, because the mean of its divisors is an integer number (9985820400).

Almost surely, 2^554104453504 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 554104453504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (639092505600).

554104453504 is an abundant number, since it is smaller than the sum of its proper divisors (724080557696).

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

554104453504 is a wasteful number, since it uses less digits than its factorization.

554104453504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13360 (or 13348 counting only the distinct ones).

The product of its (nonzero) digits is 480000, while the sum is 40.

Adding to 554104453504 its reverse (405354401455), we get a palindrome (959458854959).

The spelling of 554104453504 in words is "five hundred fifty-four billion, one hundred four million, four hundred fifty-three thousand, five hundred four".