223444214104 has 32 divisors (see below), whose sum is σ = 426967362000. Its totient is φ = 109587284352.

The previous prime is 223444214087. The next prime is 223444214111. The reversal of 223444214104 is 401412444322.

It is a happy number.

It is a congruent number.

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, 1726402 + ... + 1851310.

Almost surely, 2^223444214104 is an apocalyptic number.

It is an amenable number.

223444214104 is a deficient number, since it is larger than the sum of its proper divisors (203523147896).

223444214104 is a wasteful number, since it uses less digits than its factorization.

223444214104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129187 (or 129183 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 223444214104 its reverse (401412444322), we get a palindrome (624856658426).

The spelling of 223444214104 in words is "two hundred twenty-three billion, four hundred forty-four million, two hundred fourteen thousand, one hundred four".