223222013211213 has 24 divisors (see below), whose sum is σ = 323698083072000. Its totient is φ = 148230756367200.

The previous prime is 223222013211187. The next prime is 223222013211227. The reversal of 223222013211213 is 312112310222322.

223222013211213 is a `hidden beast` number, since 2 + 2 + 3 + 2 + 220 + 13 + 211 + 213 = 666.

223222013211213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-223222013211213 is a prime.

It is a super-3 number, since 3×223222013211213³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223222013211913) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16549213 + ... + 26838786.

It is an arithmetic number, because the mean of its divisors is an integer number (13487420128000).

Almost surely, 2^{223222013211213} is an apocalyptic number.

It is an amenable number.

223222013211213 is a deficient number, since it is larger than the sum of its proper divisors (100476069860787).

223222013211213 is a wasteful number, since it uses less digits than its factorization.

223222013211213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43390249 (or 43390246 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 223222013211213 its reverse (312112310222322), we get a palindrome (535334323433535).

The spelling of 223222013211213 in words is "two hundred twenty-three trillion, two hundred twenty-two billion, thirteen million, two hundred eleven thousand, two hundred thirteen".