22220003032211 has 8 divisors (see below), whose sum is σ = 23186716191744. Its totient is φ = 21253342045320.

The previous prime is 22220003032207. The next prime is 22220003032267. The reversal of 22220003032211 is 11223030002222.

It is a happy number.

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 22220003032211 - 2² = 22220003032207 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22220003034211) 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, 12171605 + ... + 13877606.

It is an arithmetic number, because the mean of its divisors is an integer number (2898339523968).

Almost surely, 2^{22220003032211} is an apocalyptic number.

22220003032211 is a deficient number, since it is larger than the sum of its proper divisors (966713159533).

22220003032211 is a wasteful number, since it uses less digits than its factorization.

22220003032211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26086321.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 22220003032211 its reverse (11223030002222), we get a palindrome (33443033034433).

The spelling of 22220003032211 in words is "twenty-two trillion, two hundred twenty billion, three million, thirty-two thousand, two hundred eleven".