12202002201112 has 16 divisors (see below), whose sum is σ = 22880040945840. Its totient is φ = 6100657948896.

The previous prime is 12202002201073. The next prime is 12202002201127. The reversal of 12202002201112 is 21110220020221.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42742803 + ... + 43027330.

It is an arithmetic number, because the mean of its divisors is an integer number (1430002559115).

Almost surely, 2^{12202002201112} is an apocalyptic number.

It is an amenable number.

12202002201112 is a deficient number, since it is larger than the sum of its proper divisors (10678038744728).

12202002201112 is a wasteful number, since it uses less digits than its factorization.

12202002201112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85787922 (or 85787918 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 12202002201112 its reverse (21110220020221), we get a palindrome (33312222221333).

The spelling of 12202002201112 in words is "twelve trillion, two hundred two billion, two million, two hundred one thousand, one hundred twelve".