544334221232 has 20 divisors (see below), whose sum is σ = 1054694562936. Its totient is φ = 272154979200.

The previous prime is 544334221177. The next prime is 544334221247. The reversal of 544334221232 is 232122433445.

It is a junction number, because it is equal to n+sod(n) for n = 544334221192 and 544334221201.

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 3 ways as a sum of consecutive naturals, for example, 382394 + ... + 1111257.

Almost surely, 2^544334221232 is an apocalyptic number.

It is an amenable number.

544334221232 is a deficient number, since it is larger than the sum of its proper divisors (510360341704).

544334221232 is a wasteful number, since it uses less digits than its factorization.

544334221232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1516436 (or 1516430 counting only the distinct ones).

The product of its digits is 138240, while the sum is 35.

Adding to 544334221232 its reverse (232122433445), we get a palindrome (776456654677).

The spelling of 544334221232 in words is "five hundred forty-four billion, three hundred thirty-four million, two hundred twenty-one thousand, two hundred thirty-two".