12210321001102 has 16 divisors (see below), whose sum is σ = 21418769066112. Its totient is φ = 5111297163000.

The previous prime is 12210321001097. The next prime is 12210321001169. The reversal of 12210321001102 is 20110012301221.

It is a congruent number.

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, 10141462024 + ... + 10141463227.

It is an arithmetic number, because the mean of its divisors is an integer number (1338673066632).

Almost surely, 2^{12210321001102} is an apocalyptic number.

12210321001102 is a deficient number, since it is larger than the sum of its proper divisors (9208448065010).

12210321001102 is a wasteful number, since it uses less digits than its factorization.

12210321001102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20282925303.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 12210321001102 its reverse (20110012301221), we get a palindrome (32320333302323).

The spelling of 12210321001102 in words is "twelve trillion, two hundred ten billion, three hundred twenty-one million, one thousand, one hundred two".