11333232223 has 8 divisors (see below), whose sum is σ = 12094382592. Its totient is φ = 10582580736.

The previous prime is 11333232217. The next prime is 11333232227. The reversal of 11333232223 is 32223233311.

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 11333232223 - 2¹⁷ = 11333101151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11333232227) 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, 2622490 + ... + 2626807.

It is an arithmetic number, because the mean of its divisors is an integer number (1511797824).

Almost surely, 2^11333232223 is an apocalyptic number.

11333232223 is a deficient number, since it is larger than the sum of its proper divisors (761150369).

11333232223 is a wasteful number, since it uses less digits than its factorization.

11333232223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5249441.

The product of its digits is 3888, while the sum is 25.

Adding to 11333232223 its reverse (32223233311), we get a palindrome (43556465534).

The spelling of 11333232223 in words is "eleven billion, three hundred thirty-three million, two hundred thirty-two thousand, two hundred twenty-three".