11232113233 has 8 divisors (see below), whose sum is σ = 12257854560. Its totient is φ = 10207145280.

The previous prime is 11232113209. The next prime is 11232113237. The reversal of 11232113233 is 33231123211.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11232113233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11232113237) 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, 162760 + ... + 221257.

It is an arithmetic number, because the mean of its divisors is an integer number (1532231820).

Almost surely, 2^11232113233 is an apocalyptic number.

It is an amenable number.

11232113233 is a deficient number, since it is larger than the sum of its proper divisors (1025741327).

11232113233 is a wasteful number, since it uses less digits than its factorization.

11232113233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386687.

The product of its digits is 648, while the sum is 22.

Adding to 11232113233 its reverse (33231123211), we get a palindrome (44463236444).

The spelling of 11232113233 in words is "eleven billion, two hundred thirty-two million, one hundred thirteen thousand, two hundred thirty-three".