12331202033233 has 4 divisors (see below), whose sum is σ = 12338991802368. Its totient is φ = 12323412264100.

The previous prime is 12331202033231. The next prime is 12331202033243. The reversal of 12331202033233 is 33233020213321.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12331202033233 - 2¹ = 12331202033231 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12331202033231) 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 3 ways as a sum of consecutive naturals, for example, 3894882193 + ... + 3894885358.

It is an arithmetic number, because the mean of its divisors is an integer number (3084747950592).

Almost surely, 2^{12331202033233} is an apocalyptic number.

It is an amenable number.

12331202033233 is a deficient number, since it is larger than the sum of its proper divisors (7789769135).

12331202033233 is an equidigital number, since it uses as much as digits as its factorization.

12331202033233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7789769134.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 12331202033233 its reverse (33233020213321), we get a palindrome (45564222246554).

The spelling of 12331202033233 in words is "twelve trillion, three hundred thirty-one billion, two hundred two million, thirty-three thousand, two hundred thirty-three".