11232211223211 has 32 divisors (see below), whose sum is σ = 16945455004416. Its totient is φ = 6557838480000.

The previous prime is 11232211223201. The next prime is 11232211223221.

11232211223211 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (11232211223201) and next prime (11232211223221).

It is not a de Polignac number, because 11232211223211 - 2²³ = 11232202834603 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11232211223201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45417225 + ... + 45663866.

It is an arithmetic number, because the mean of its divisors is an integer number (529545468888).

Almost surely, 2^{11232211223211} is an apocalyptic number.

11232211223211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11232211223211 is a deficient number, since it is larger than the sum of its proper divisors (5713243781205).

11232211223211 is a wasteful number, since it uses less digits than its factorization.

11232211223211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91081243.

The product of its digits is 576, while the sum is 24.

It can be divided in two parts, 1123221 and 1223211, that added together give a palindrome (2346432).

The spelling of 11232211223211 in words is "eleven trillion, two hundred thirty-two billion, two hundred eleven million, two hundred twenty-three thousand, two hundred eleven".