12231110212202 has 16 divisors (see below), whose sum is σ = 22201006772160. Its totient is φ = 4933557060288.

The previous prime is 12231110212187. The next prime is 12231110212273. The reversal of 12231110212202 is 20221201113221.

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, 25695609452 + ... + 25695609927.

It is an arithmetic number, because the mean of its divisors is an integer number (1387562923260).

Almost surely, 2^{12231110212202} is an apocalyptic number.

12231110212202 is a deficient number, since it is larger than the sum of its proper divisors (9969896559958).

12231110212202 is a wasteful number, since it uses less digits than its factorization.

12231110212202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51391219405.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 12231110212202 its reverse (20221201113221), we get a palindrome (32452311325423).

The spelling of 12231110212202 in words is "twelve trillion, two hundred thirty-one billion, one hundred ten million, two hundred twelve thousand, two hundred two".