12011210223133 has 8 divisors (see below), whose sum is σ = 13149439271136. Its totient is φ = 10880697982800.

The previous prime is 12011210223107. The next prime is 12011210223139. The reversal of 12011210223133 is 33132201211021.

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 12011210223133 - 2³³ = 12002620288541 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 (12011210223139) 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, 1929198658 + ... + 1929204883.

It is an arithmetic number, because the mean of its divisors is an integer number (1643679908892).

Almost surely, 2^{12011210223133} is an apocalyptic number.

It is an amenable number.

12011210223133 is a deficient number, since it is larger than the sum of its proper divisors (1138229048003).

12011210223133 is a wasteful number, since it uses less digits than its factorization.

12011210223133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3858403835.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 12011210223133 its reverse (33132201211021), we get a palindrome (45143411434154).

The spelling of 12011210223133 in words is "twelve trillion, eleven billion, two hundred ten million, two hundred twenty-three thousand, one hundred thirty-three".