222113030211 has 24 divisors (see below), whose sum is σ = 322496778240. Its totient is φ = 147306982896.

The previous prime is 222113030197. The next prime is 222113030219. The reversal of 222113030211 is 112030311222.

222113030211 is a `hidden beast` number, since 2 + 221 + 130 + 302 + 11 = 666.

It is not a de Polignac number, because 222113030211 - 2⁵ = 222113030179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (222113030219) 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, 2849620 + ... + 2926526.

It is an arithmetic number, because the mean of its divisors is an integer number (13437365760).

Almost surely, 2^222113030211 is an apocalyptic number.

222113030211 is a deficient number, since it is larger than the sum of its proper divisors (100383748029).

222113030211 is a wasteful number, since it uses less digits than its factorization.

222113030211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78575 (or 78572 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 222113030211 its reverse (112030311222), we get a palindrome (334143341433).

The spelling of 222113030211 in words is "two hundred twenty-two billion, one hundred thirteen million, thirty thousand, two hundred eleven".