222333333213 has 8 divisors (see below), whose sum is σ = 296526417408. Its totient is φ = 148181235584.

The previous prime is 222333333179. The next prime is 222333333251. The reversal of 222333333213 is 312333333222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 222333333213 - 2⁶ = 222333333149 is a prime.

It is a super-4 number, since 4×222333333213⁴ (a number of 46 digits) contains 4444 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 (222333333293) 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, 10233981 + ... + 10255682.

It is an arithmetic number, because the mean of its divisors is an integer number (37065802176).

Almost surely, 2^222333333213 is an apocalyptic number.

It is an amenable number.

222333333213 is a deficient number, since it is larger than the sum of its proper divisors (74193084195).

222333333213 is a wasteful number, since it uses less digits than its factorization.

222333333213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20493283.

The product of its digits is 34992, while the sum is 30.

Adding to 222333333213 its reverse (312333333222), we get a palindrome (534666666435).

Subtracting 222333333213 from its reverse (312333333222), we obtain a palindrome (90000000009).

The spelling of 222333333213 in words is "two hundred twenty-two billion, three hundred thirty-three million, three hundred thirty-three thousand, two hundred thirteen".