220222332213 has 32 divisors (see below), whose sum is σ = 320696893440. Its totient is φ = 133608189120.

The previous prime is 220222332173. The next prime is 220222332233. The reversal of 220222332213 is 312233222022.

It is not a de Polignac number, because 220222332213 - 2⁶ = 220222332149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220222332233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1479508 + ... + 1621538.

It is an arithmetic number, because the mean of its divisors is an integer number (10021777920).

Almost surely, 2^220222332213 is an apocalyptic number.

It is an amenable number.

220222332213 is a deficient number, since it is larger than the sum of its proper divisors (100474561227).

220222332213 is a wasteful number, since it uses less digits than its factorization.

220222332213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142609.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 220222332213 its reverse (312233222022), we get a palindrome (532455554235).

The spelling of 220222332213 in words is "two hundred twenty billion, two hundred twenty-two million, three hundred thirty-two thousand, two hundred thirteen".