12213312202133 has 8 divisors (see below), whose sum is σ = 13963061482752. Its totient is φ = 10464810520176.

The previous prime is 12213312202123. The next prime is 12213312202153. The reversal of 12213312202133 is 33120221331221.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12213312202133 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 (12213312202103) 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, 311878685 + ... + 311917842.

It is an arithmetic number, because the mean of its divisors is an integer number (1745382685344).

Almost surely, 2^{12213312202133} is an apocalyptic number.

It is an amenable number.

12213312202133 is a deficient number, since it is larger than the sum of its proper divisors (1749749280619).

12213312202133 is an equidigital number, since it uses as much as digits as its factorization.

12213312202133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 623799331.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 12213312202133 its reverse (33120221331221), we get a palindrome (45333533533354).

The spelling of 12213312202133 in words is "twelve trillion, two hundred thirteen billion, three hundred twelve million, two hundred two thousand, one hundred thirty-three".