110202122212 has 24 divisors (see below), whose sum is σ = 237358417856. Its totient is φ = 43596443808.

The previous prime is 110202122207. The next prime is 110202122213. The reversal of 110202122212 is 212221202011.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (110202122213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151376178 + ... + 151376905.

Almost surely, 2^110202122212 is an apocalyptic number.

It is an amenable number.

110202122212 is an abundant number, since it is smaller than the sum of its proper divisors (127156295644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110202122212 is a wasteful number, since it uses less digits than its factorization.

110202122212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302753107 (or 302753105 counting only the distinct ones).

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

Adding to 110202122212 its reverse (212221202011), we get a palindrome (322423324223).

The spelling of 110202122212 in words is "one hundred ten billion, two hundred two million, one hundred twenty-two thousand, two hundred twelve".