544564133004 has 24 divisors (see below), whose sum is σ = 1270663733248. Its totient is φ = 181519364880.

The previous prime is 544564132949. The next prime is 544564133041. The reversal of 544564133004 is 400331465445.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1219989 + ... + 1605459.

Almost surely, 2^544564133004 is an apocalyptic number.

It is an amenable number.

544564133004 is an abundant number, since it is smaller than the sum of its proper divisors (726099600244).

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

544564133004 is a wasteful number, since it uses less digits than its factorization.

544564133004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503205 (or 503203 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 39.

Adding to 544564133004 its reverse (400331465445), we get a palindrome (944895598449).

The spelling of 544564133004 in words is "five hundred forty-four billion, five hundred sixty-four million, one hundred thirty-three thousand, four".