110002201221212 has 6 divisors (see below), whose sum is σ = 192503852137128. Its totient is φ = 55001100610604.

The previous prime is 110002201221191. The next prime is 110002201221233. The reversal of 110002201221212 is 212122102200011.

It is an interprime number because it is at equal distance from previous prime (110002201221191) and next prime (110002201221233).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13750275152648 + ... + 13750275152655.

It is an arithmetic number, because the mean of its divisors is an integer number (32083975356188).

Almost surely, 2^{110002201221212} is an apocalyptic number.

It is an amenable number.

110002201221212 is a deficient number, since it is larger than the sum of its proper divisors (82501650915916).

110002201221212 is a wasteful number, since it uses less digits than its factorization.

110002201221212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27500550305307 (or 27500550305305 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 110002201221212 its reverse (212122102200011), we get a palindrome (322124303421223).

The spelling of 110002201221212 in words is "one hundred ten trillion, two billion, two hundred one million, two hundred twenty-one thousand, two hundred twelve".