12013032133111 has 8 divisors (see below), whose sum is σ = 12069295617600. Its totient is φ = 11956854614880.

The previous prime is 12013032133097. The next prime is 12013032133159. The reversal of 12013032133111 is 11133123031021.

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 12013032133111 - 2²¹ = 12013030035959 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 (12013032137111) 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, 21211420 + ... + 21770401.

It is an arithmetic number, because the mean of its divisors is an integer number (1508661952200).

Almost surely, 2^{12013032133111} is an apocalyptic number.

12013032133111 is a deficient number, since it is larger than the sum of its proper divisors (56263484489).

12013032133111 is a wasteful number, since it uses less digits than its factorization.

12013032133111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42983129.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 12013032133111 its reverse (11133123031021), we get a palindrome (23146155164132).

The spelling of 12013032133111 in words is "twelve trillion, thirteen billion, thirty-two million, one hundred thirty-three thousand, one hundred eleven".