222213342011 has 8 divisors (see below), whose sum is σ = 223423686144. Its totient is φ = 221004481320.

The previous prime is 222213341981. The next prime is 222213342041. The reversal of 222213342011 is 110243312222.

It is an interprime number because it is at equal distance from previous prime (222213341981) and next prime (222213342041).

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 222213342011 - 2³⁴ = 205033472827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222213342041) 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, 69791 + ... + 670296.

It is an arithmetic number, because the mean of its divisors is an integer number (27927960768).

Almost surely, 2^222213342011 is an apocalyptic number.

222213342011 is a deficient number, since it is larger than the sum of its proper divisors (1210344133).

222213342011 is a wasteful number, since it uses less digits than its factorization.

222213342011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741721.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 222213342011 its reverse (110243312222), we get a palindrome (332456654233).

The spelling of 222213342011 in words is "two hundred twenty-two billion, two hundred thirteen million, three hundred forty-two thousand, eleven".