12213132003122 has 16 divisors (see below), whose sum is σ = 18745882108800. Its totient is φ = 5964506824752.

The previous prime is 12213132003097. The next prime is 12213132003181. The reversal of 12213132003122 is 22130023131221.

12213132003122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12446504 + ... + 13391852.

It is an arithmetic number, because the mean of its divisors is an integer number (1171617631800).

Almost surely, 2^{12213132003122} is an apocalyptic number.

12213132003122 is a deficient number, since it is larger than the sum of its proper divisors (6532750105678).

12213132003122 is a wasteful number, since it uses less digits than its factorization.

12213132003122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1095617.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 12213132003122 its reverse (22130023131221), we get a palindrome (34343155134343).

The spelling of 12213132003122 in words is "twelve trillion, two hundred thirteen billion, one hundred thirty-two million, three thousand, one hundred twenty-two".