11220114233 has 4 divisors (see below), whose sum is σ = 11231126160. Its totient is φ = 11209102308.

The previous prime is 11220114221. The next prime is 11220114253. The reversal of 11220114233 is 33241102211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11220114233 - 2⁸ = 11220113977 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11220114203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5504435 + ... + 5506472.

It is an arithmetic number, because the mean of its divisors is an integer number (2807781540).

Almost surely, 2^11220114233 is an apocalyptic number.

It is an amenable number.

11220114233 is a deficient number, since it is larger than the sum of its proper divisors (11011927).

11220114233 is a wasteful number, since it uses less digits than its factorization.

11220114233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11011926.

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

Adding to 11220114233 its reverse (33241102211), we get a palindrome (44461216444).

The spelling of 11220114233 in words is "eleven billion, two hundred twenty million, one hundred fourteen thousand, two hundred thirty-three".