12000001222133 has 8 divisors (see below), whose sum is σ = 12788160415488. Its totient is φ = 11234043696304.

The previous prime is 12000001222051. The next prime is 12000001222207. The reversal of 12000001222133 is 33122210000021.

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

It is not a de Polignac number, because 12000001222133 - 2⁸ = 12000001221877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12000001422133) 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, 5550415766 + ... + 5550417927.

It is an arithmetic number, because the mean of its divisors is an integer number (1598520051936).

Almost surely, 2^{12000001222133} is an apocalyptic number.

It is an amenable number.

12000001222133 is a deficient number, since it is larger than the sum of its proper divisors (788159193355).

12000001222133 is a wasteful number, since it uses less digits than its factorization.

12000001222133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11100833763.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 12000001222133 its reverse (33122210000021), we get a palindrome (45122211222154).

The spelling of 12000001222133 in words is "twelve trillion, one million, two hundred twenty-two thousand, one hundred thirty-three".