22210002222211 has 8 divisors (see below), whose sum is σ = 22375142462960. Its totient is φ = 22044938496768.

The previous prime is 22210002222203. The next prime is 22210002222293. The reversal of 22210002222211 is 11222220001222.

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 22210002222211 - 2³ = 22210002222203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22210002222511) 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, 18546066 + ... + 19707271.

It is an arithmetic number, because the mean of its divisors is an integer number (2796892807870).

Almost surely, 2^{22210002222211} is an apocalyptic number.

22210002222211 is a deficient number, since it is larger than the sum of its proper divisors (165140240749).

22210002222211 is a wasteful number, since it uses less digits than its factorization.

22210002222211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38257653.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 22210002222211 its reverse (11222220001222), we get a palindrome (33432222223433).

The spelling of 22210002222211 in words is "twenty-two trillion, two hundred ten billion, two million, two hundred twenty-two thousand, two hundred eleven".