5432182198544 has 40 divisors (see below), whose sum is σ = 11238997681920. Its totient is φ = 2537838172800.

The previous prime is 5432182198501. The next prime is 5432182198571. The reversal of 5432182198544 is 4458912812345.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5432182198544.

It is an unprimeable number.

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, 188812862 + ... + 188841629.

It is an arithmetic number, because the mean of its divisors is an integer number (280974942048).

Almost surely, 2^{5432182198544} is an apocalyptic number.

It is an amenable number.

5432182198544 is an abundant number, since it is smaller than the sum of its proper divisors (5806815483376).

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

5432182198544 is a wasteful number, since it uses less digits than its factorization.

5432182198544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377654559 (or 377654553 counting only the distinct ones).

The product of its digits is 11059200, while the sum is 56.

The spelling of 5432182198544 in words is "five trillion, four hundred thirty-two billion, one hundred eighty-two million, one hundred ninety-eight thousand, five hundred forty-four".