110221202212 has 48 divisors (see below), whose sum is σ = 218302156800. Its totient is φ = 48240640800.

The previous prime is 110221202111. The next prime is 110221202249. The reversal of 110221202212 is 212202122011.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68403 + ... + 474469.

It is an arithmetic number, because the mean of its divisors is an integer number (4547961600).

Almost surely, 2^110221202212 is an apocalyptic number.

It is an amenable number.

110221202212 is a deficient number, since it is larger than the sum of its proper divisors (108080954588).

110221202212 is a wasteful number, since it uses less digits than its factorization.

110221202212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406312 (or 406310 counting only the distinct ones).

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

Adding to 110221202212 its reverse (212202122011), we get a palindrome (322423324223).

The spelling of 110221202212 in words is "one hundred ten billion, two hundred twenty-one million, two hundred two thousand, two hundred twelve".