11133223212323 has 8 divisors (see below), whose sum is σ = 11147958867168. Its totient is φ = 11118488419584.

The previous prime is 11133223212301. The next prime is 11133223212337. The reversal of 11133223212323 is 32321232233111.

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 11133223212323 - 2¹² = 11133223208227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11133223218323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28081811 + ... + 28475507.

It is an arithmetic number, because the mean of its divisors is an integer number (1393494858396).

Almost surely, 2^{11133223212323} is an apocalyptic number.

11133223212323 is a deficient number, since it is larger than the sum of its proper divisors (14735654845).

11133223212323 is an equidigital number, since it uses as much as digits as its factorization.

11133223212323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431053.

The product of its digits is 7776, while the sum is 29.

Adding to 11133223212323 its reverse (32321232233111), we get a palindrome (43454455445434).

The spelling of 11133223212323 in words is "eleven trillion, one hundred thirty-three billion, two hundred twenty-three million, two hundred twelve thousand, three hundred twenty-three".