20222102110011 has 16 divisors (see below), whose sum is σ = 26981054690304. Its totient is φ = 13472278527744.

The previous prime is 20222102109983. The next prime is 20222102110037. The reversal of 20222102110011 is 11001120122202.

It is not a de Polignac number, because 20222102110011 - 2¹⁰ = 20222102108987 is a prime.

It is a super-2 number, since 2×20222102110011² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (20222102110081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26267610 + ... + 27026496.

It is an arithmetic number, because the mean of its divisors is an integer number (1686315918144).

Almost surely, 2^{20222102110011} is an apocalyptic number.

20222102110011 is a deficient number, since it is larger than the sum of its proper divisors (6758952580293).

20222102110011 is a wasteful number, since it uses less digits than its factorization.

20222102110011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 764890.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 20222102110011 its reverse (11001120122202), we get a palindrome (31223222232213).

The spelling of 20222102110011 in words is "twenty trillion, two hundred twenty-two billion, one hundred two million, one hundred ten thousand, eleven".