11232322211 has 16 divisors (see below), whose sum is σ = 12384804096. Its totient is φ = 10101900000.

The previous prime is 11232322183. The next prime is 11232322219. The reversal of 11232322211 is 11222323211.

It is a cyclic number.

It is not a de Polignac number, because 11232322211 - 2¹⁴ = 11232305827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11232322219) 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, 1675376 + ... + 1682066.

It is an arithmetic number, because the mean of its divisors is an integer number (774050256).

Almost surely, 2^11232322211 is an apocalyptic number.

11232322211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11232322211 is a deficient number, since it is larger than the sum of its proper divisors (1152481885).

11232322211 is a wasteful number, since it uses less digits than its factorization.

11232322211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8314.

The product of its digits is 288, while the sum is 20.

Adding to 11232322211 its reverse (11222323211), we get a palindrome (22454645422).

It can be divided in two parts, 112 and 32322211, that added together give a palindrome (32322323).

The spelling of 11232322211 in words is "eleven billion, two hundred thirty-two million, three hundred twenty-two thousand, two hundred eleven".