22023203120211 has 16 divisors (see below), whose sum is σ = 31091786454528. Its totient is φ = 13818389020800.

The previous prime is 22023203120153. The next prime is 22023203120249. The reversal of 22023203120211 is 11202130232022.

It is not a de Polignac number, because 22023203120211 - 2⁶ = 22023203120147 is a prime.

It is a super-2 number, since 2×22023203120211² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22023203120291) 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, 6824266 + ... + 9519296.

It is an arithmetic number, because the mean of its divisors is an integer number (1943236653408).

Almost surely, 2^{22023203120211} is an apocalyptic number.

22023203120211 is a deficient number, since it is larger than the sum of its proper divisors (9068583334317).

22023203120211 is a wasteful number, since it uses less digits than its factorization.

22023203120211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2855282.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 22023203120211 its reverse (11202130232022), we get a palindrome (33225333352233).

The spelling of 22023203120211 in words is "twenty-two trillion, twenty-three billion, two hundred three million, one hundred twenty thousand, two hundred eleven".