22210120011 has 8 divisors (see below), whose sum is σ = 29697385680. Its totient is φ = 14764800512.

The previous prime is 22210119991. The next prime is 22210120019. The reversal of 22210120011 is 11002101222.

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 22210120011 - 2⁵ = 22210119979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22210120019) 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, 10485306 + ... + 10487423.

It is an arithmetic number, because the mean of its divisors is an integer number (3712173210).

Almost surely, 2^22210120011 is an apocalyptic number.

22210120011 is a deficient number, since it is larger than the sum of its proper divisors (7487265669).

22210120011 is a wasteful number, since it uses less digits than its factorization.

22210120011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20973085.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 22210120011 its reverse (11002101222), we get a palindrome (33212221233).

The spelling of 22210120011 in words is "twenty-two billion, two hundred ten million, one hundred twenty thousand, eleven".