22233220213 has 8 divisors (see below), whose sum is σ = 22736318976. Its totient is φ = 21733218000.

The previous prime is 22233220189. The next prime is 22233220231. The reversal of 22233220213 is 31202233222.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22233220213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22233220283) 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, 759613 + ... + 788338.

It is an arithmetic number, because the mean of its divisors is an integer number (2842039872).

Almost surely, 2^22233220213 is an apocalyptic number.

It is an amenable number.

22233220213 is a deficient number, since it is larger than the sum of its proper divisors (503098763).

22233220213 is a wasteful number, since it uses less digits than its factorization.

22233220213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1548275.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 22233220213 its reverse (31202233222), we get a palindrome (53435453435).

The spelling of 22233220213 in words is "twenty-two billion, two hundred thirty-three million, two hundred twenty thousand, two hundred thirteen".