12133223302201 has 4 divisors (see below), whose sum is σ = 12524617602304. Its totient is φ = 11741829002100.

The previous prime is 12133223302061. The next prime is 12133223302217. The reversal of 12133223302201 is 10220332233121.

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 12133223302201 - 2⁴¹ = 9934200046649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12133223302271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195697150005 + ... + 195697150066.

It is an arithmetic number, because the mean of its divisors is an integer number (3131154400576).

Almost surely, 2^{12133223302201} is an apocalyptic number.

It is an amenable number.

12133223302201 is a deficient number, since it is larger than the sum of its proper divisors (391394300103).

12133223302201 is an equidigital number, since it uses as much as digits as its factorization.

12133223302201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391394300102.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 12133223302201 its reverse (10220332233121), we get a palindrome (22353555535322).

The spelling of 12133223302201 in words is "twelve trillion, one hundred thirty-three billion, two hundred twenty-three million, three hundred two thousand, two hundred one".