221334033104 has 40 divisors (see below), whose sum is σ = 429823427040. Its totient is φ = 110412144000.

The previous prime is 221334033101. The next prime is 221334033121. The reversal of 221334033104 is 401330433122.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (221334033101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13911554 + ... + 13927454.

It is an arithmetic number, because the mean of its divisors is an integer number (10745585676).

Almost surely, 2^221334033104 is an apocalyptic number.

It is an amenable number.

221334033104 is a deficient number, since it is larger than the sum of its proper divisors (208489393936).

221334033104 is a wasteful number, since it uses less digits than its factorization.

221334033104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17859 (or 17853 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 221334033104 its reverse (401330433122), we get a palindrome (622664466226).

The spelling of 221334033104 in words is "two hundred twenty-one billion, three hundred thirty-four million, thirty-three thousand, one hundred four".