12233111233011 has 8 divisors (see below), whose sum is σ = 16310902839504. Its totient is φ = 8155363557600.

The previous prime is 12233111232949. The next prime is 12233111233033. The reversal of 12233111233011 is 11033211133221.

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

It is not a de Polignac number, because 12233111233011 - 2²² = 12233107038707 is a prime.

It is a super-2 number, since 2×12233111233011² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12233111273011) 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, 10327440 + ... + 11450861.

It is an arithmetic number, because the mean of its divisors is an integer number (2038862854938).

Almost surely, 2^{12233111233011} is an apocalyptic number.

12233111233011 is a deficient number, since it is larger than the sum of its proper divisors (4077791606493).

12233111233011 is a wasteful number, since it uses less digits than its factorization.

12233111233011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21965541.

The product of its (nonzero) digits is 648, while the sum is 24.

Adding to 12233111233011 its reverse (11033211133221), we get a palindrome (23266322366232).

The spelling of 12233111233011 in words is "twelve trillion, two hundred thirty-three billion, one hundred eleven million, two hundred thirty-three thousand, eleven".