220002022211 has 8 divisors (see below), whose sum is σ = 221807738400. Its totient is φ = 218200695552.

The previous prime is 220002022187. The next prime is 220002022223. The reversal of 220002022211 is 112220200022.

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-220002022211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220002012211) 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, 996695 + ... + 1197248.

It is an arithmetic number, because the mean of its divisors is an integer number (27725967300).

Almost surely, 2^220002022211 is an apocalyptic number.

220002022211 is a deficient number, since it is larger than the sum of its proper divisors (1805716189).

220002022211 is a wasteful number, since it uses less digits than its factorization.

220002022211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2194765.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 220002022211 its reverse (112220200022), we get a palindrome (332222222233).

The spelling of 220002022211 in words is "two hundred twenty billion, two million, twenty-two thousand, two hundred eleven".