11214233211 has 8 divisors (see below), whose sum is σ = 15602411520. Its totient is φ = 7151105192.

The previous prime is 11214233197. The next prime is 11214233249. The reversal of 11214233211 is 11233241211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11214233211 - 2⁵ = 11214233179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11214233711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81262491 + ... + 81262628.

It is an arithmetic number, because the mean of its divisors is an integer number (1950301440).

Almost surely, 2^11214233211 is an apocalyptic number.

11214233211 is a deficient number, since it is larger than the sum of its proper divisors (4388178309).

11214233211 is a wasteful number, since it uses less digits than its factorization.

11214233211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162525145.

The product of its digits is 288, while the sum is 21.

Adding to 11214233211 its reverse (11233241211), we get a palindrome (22447474422).

The spelling of 11214233211 in words is "eleven billion, two hundred fourteen million, two hundred thirty-three thousand, two hundred eleven".