12233201131011 has 48 divisors (see below), whose sum is σ = 19629858241440. Its totient is φ = 6748788533760.

The previous prime is 12233201131007. The next prime is 12233201131079. The reversal of 12233201131011 is 11013110233221.

It is not a de Polignac number, because 12233201131011 - 2² = 12233201131007 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (12233201141011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 53757991 + ... + 53985071.

It is an arithmetic number, because the mean of its divisors is an integer number (408955380030).

Almost surely, 2^{12233201131011} is an apocalyptic number.

12233201131011 is a deficient number, since it is larger than the sum of its proper divisors (7396657110429).

12233201131011 is a wasteful number, since it uses less digits than its factorization.

12233201131011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239764 (or 239757 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 12233201131011 its reverse (11013110233221), we get a palindrome (23246311364232).

The spelling of 12233201131011 in words is "twelve trillion, two hundred thirty-three billion, two hundred one million, one hundred thirty-one thousand, eleven".