5424556556032 has 72 divisors (see below), whose sum is σ = 10915671900672. Its totient is φ = 2690317593600.

The previous prime is 5424556555973. The next prime is 5424556556033. The reversal of 5424556556032 is 2306556554245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5424556556033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73977307 + ... + 74050597.

It is an arithmetic number, because the mean of its divisors is an integer number (151606554176).

Almost surely, 2^{5424556556032} 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 5424556556032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5457835950336).

5424556556032 is an abundant number, since it is smaller than the sum of its proper divisors (5491115344640).

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

5424556556032 is a wasteful number, since it uses less digits than its factorization.

5424556556032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75645 (or 75631 counting only the distinct ones).

The product of its (nonzero) digits is 21600000, while the sum is 52.

The spelling of 5424556556032 in words is "five trillion, four hundred twenty-four billion, five hundred fifty-six million, five hundred fifty-six thousand, thirty-two".