12201102033321 has 16 divisors (see below), whose sum is σ = 17231858936064. Its totient is φ = 7652582893824.

The previous prime is 12201102033203. The next prime is 12201102033343. The reversal of 12201102033321 is 12333020110221.

It is not a de Polignac number, because 12201102033321 - 2⁹ = 12201102032809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12201102033361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46908706 + ... + 47168091.

It is an arithmetic number, because the mean of its divisors is an integer number (1076991183504).

Almost surely, 2^{12201102033321} is an apocalyptic number.

It is an amenable number.

12201102033321 is a deficient number, since it is larger than the sum of its proper divisors (5030756902743).

12201102033321 is a wasteful number, since it uses less digits than its factorization.

12201102033321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94079360.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 12201102033321 its reverse (12333020110221), we get a palindrome (24534122143542).

The spelling of 12201102033321 in words is "twelve trillion, two hundred one billion, one hundred two million, thirty-three thousand, three hundred twenty-one".