22000101211 has 8 divisors (see below), whose sum is σ = 24143825664. Its totient is φ = 19880329320.

The previous prime is 22000101209. The next prime is 22000101241. The reversal of 22000101211 is 11210100022.

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 22000101211 - 2¹ = 22000101209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22000101241) 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, 5986215 + ... + 5989888.

It is an arithmetic number, because the mean of its divisors is an integer number (3017978208).

Almost surely, 2^22000101211 is an apocalyptic number.

22000101211 is a deficient number, since it is larger than the sum of its proper divisors (2143724453).

22000101211 is a wasteful number, since it uses less digits than its factorization.

22000101211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11976281.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 22000101211 its reverse (11210100022), we get a palindrome (33210201233).

The spelling of 22000101211 in words is "twenty-two billion, one hundred one thousand, two hundred eleven".