223021233214 has 16 divisors (see below), whose sum is σ = 360281351808. Its totient is φ = 102928224672.

The previous prime is 223021233203. The next prime is 223021233223. The reversal of 223021233214 is 412332120322.

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 7 ways as a sum of consecutive naturals, for example, 430419 + ... + 794545.

It is an arithmetic number, because the mean of its divisors is an integer number (22517584488).

Almost surely, 2^223021233214 is an apocalyptic number.

223021233214 is a deficient number, since it is larger than the sum of its proper divisors (137260118594).

223021233214 is a wasteful number, since it uses less digits than its factorization.

223021233214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387699.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 223021233214 its reverse (412332120322), we get a palindrome (635353353536).

The spelling of 223021233214 in words is "two hundred twenty-three billion, twenty-one million, two hundred thirty-three thousand, two hundred fourteen".