12233131002233 has 8 divisors (see below), whose sum is σ = 12361929492360. Its totient is φ = 12104483068800.

The previous prime is 12233131002229. The next prime is 12233131002319. The reversal of 12233131002233 is 33220013133221.

It can be written as a sum of positive squares in 4 ways, for example, as 4562269586809 + 7670861415424 = 2135947^2 + 2769632^2 .

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 12233131002233 - 2² = 12233131002229 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12233131002133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37475810 + ... + 37800827.

It is an arithmetic number, because the mean of its divisors is an integer number (1545241186545).

Almost surely, 2^{12233131002233} is an apocalyptic number.

It is an amenable number.

12233131002233 is a deficient number, since it is larger than the sum of its proper divisors (128798490127).

12233131002233 is a wasteful number, since it uses less digits than its factorization.

12233131002233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75278347.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 12233131002233 its reverse (33220013133221), we get a palindrome (45453144135454).

The spelling of 12233131002233 in words is "twelve trillion, two hundred thirty-three billion, one hundred thirty-one million, two thousand, two hundred thirty-three".