2230111132211 has 16 divisors (see below), whose sum is σ = 2315428162560. Its totient is φ = 2145635624160.

The previous prime is 2230111132187. The next prime is 2230111132213. The reversal of 2230111132211 is 1122311110322.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2230111132211 is a prime.

It is a super-2 number, since 2×2230111132211² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2230111132213) 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 15 ways as a sum of consecutive naturals, for example, 26165381 + ... + 26250473.

It is an arithmetic number, because the mean of its divisors is an integer number (144714260160).

Almost surely, 2^{2230111132211} is an apocalyptic number.

2230111132211 is a deficient number, since it is larger than the sum of its proper divisors (85317030349).

2230111132211 is a wasteful number, since it uses less digits than its factorization.

2230111132211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90026.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 2230111132211 its reverse (1122311110322), we get a palindrome (3352422242533).

It can be divided in two parts, 22301111 and 32211, that added together give a palindrome (22333322).

The spelling of 2230111132211 in words is "two trillion, two hundred thirty billion, one hundred eleven million, one hundred thirty-two thousand, two hundred eleven".