12202210112 has 28 divisors (see below), whose sum is σ = 24271329156. Its totient is φ = 6086599680.

The previous prime is 12202210109. The next prime is 12202210127. The reversal of 12202210112 is 21101220221.

It can be written as a sum of positive squares in 2 ways, for example, as 472453696 + 11729756416 = 21736^2 + 108304^2 .

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, 199493 + ... + 253380.

Almost surely, 2^12202210112 is an apocalyptic number.

It is an amenable number.

12202210112 is a deficient number, since it is larger than the sum of its proper divisors (12069119044).

12202210112 is an equidigital number, since it uses as much as digits as its factorization.

12202210112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453306 (or 453296 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 12202210112 its reverse (21101220221), we get a palindrome (33303430333).

The spelling of 12202210112 in words is "twelve billion, two hundred two million, two hundred ten thousand, one hundred twelve".