22003322211 has 12 divisors (see below), whose sum is σ = 34227390288. Its totient is φ = 13540505904.

The previous prime is 22003322203. The next prime is 22003322213. The reversal of 22003322211 is 11222330022.

It is not a de Polignac number, because 22003322211 - 2³ = 22003322203 is a prime.

It is a zygodrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (22003322213) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 94031175 + ... + 94031408.

It is an arithmetic number, because the mean of its divisors is an integer number (2852282524).

Almost surely, 2^22003322211 is an apocalyptic number.

22003322211 is a deficient number, since it is larger than the sum of its proper divisors (12224068077).

22003322211 is a wasteful number, since it uses less digits than its factorization.

22003322211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188062602 (or 188062599 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 22003322211 its reverse (11222330022), we get a palindrome (33225652233).

The spelling of 22003322211 in words is "twenty-two billion, three million, three hundred twenty-two thousand, two hundred eleven".