12213312233133 has 64 divisors (see below), whose sum is σ = 19257477120000. Its totient is φ = 6806311312320.

The previous prime is 12213312233123. The next prime is 12213312233149. The reversal of 12213312233133 is 33133221331221.

12213312233133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12213312233133 - 2³⁴ = 12196132363949 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12213312233133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12213312233123) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 832878 + ... + 5012016.

It is an arithmetic number, because the mean of its divisors is an integer number (300898080000).

Almost surely, 2^{12213312233133} is an apocalyptic number.

It is an amenable number.

12213312233133 is a deficient number, since it is larger than the sum of its proper divisors (7044164886867).

12213312233133 is a wasteful number, since it uses less digits than its factorization.

12213312233133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4179310.

The product of its digits is 11664, while the sum is 30.

Adding to 12213312233133 its reverse (33133221331221), we get a palindrome (45346533564354).

The spelling of 12213312233133 in words is "twelve trillion, two hundred thirteen billion, three hundred twelve million, two hundred thirty-three thousand, one hundred thirty-three".