22211021110201 has 32 divisors (see below), whose sum is σ = 28030727725056. Its totient is φ = 17096168760000.

The previous prime is 22211021110193. The next prime is 22211021110247. The reversal of 22211021110201 is 10201112011222.

It is not a de Polignac number, because 22211021110201 - 2³ = 22211021110193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22211021120201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38676 + ... + 6665098.

It is an arithmetic number, because the mean of its divisors is an integer number (875960241408).

Almost surely, 2^{22211021110201} is an apocalyptic number.

It is an amenable number.

22211021110201 is a deficient number, since it is larger than the sum of its proper divisors (5819706614855).

22211021110201 is a wasteful number, since it uses less digits than its factorization.

22211021110201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6626973.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 22211021110201 its reverse (10201112011222), we get a palindrome (32412133121423).

The spelling of 22211021110201 in words is "twenty-two trillion, two hundred eleven billion, twenty-one million, one hundred ten thousand, two hundred one".