544842463832244 has 72 divisors (see below), whose sum is σ = 1409691124715328. Its totient is φ = 177382786170240.

The previous prime is 544842463832189. The next prime is 544842463832269. The reversal of 544842463832244 is 442238364248445.

544842463832244 is a `hidden beast` number, since 5 + 4 + 4 + 8 + 4 + 2 + 4 + 6 + 383 + 2 + 244 = 666.

It is a super-2 number, since 2×544842463832244² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 995811337 + ... + 996358320.

It is an arithmetic number, because the mean of its divisors is an integer number (19579043398824).

Almost surely, 2^{544842463832244} is an apocalyptic number.

It is an amenable number.

544842463832244 is an abundant number, since it is smaller than the sum of its proper divisors (864848660883084).

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

544842463832244 is a wasteful number, since it uses less digits than its factorization.

544842463832244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1992169845 (or 1992169840 counting only the distinct ones).

The product of its digits is 566231040, while the sum is 63.

The spelling of 544842463832244 in words is "five hundred forty-four trillion, eight hundred forty-two billion, four hundred sixty-three million, eight hundred thirty-two thousand, two hundred forty-four".