110112000221212 has 24 divisors (see below), whose sum is σ = 210214443745152. Its totient is φ = 50050760348400.

The previous prime is 110112000221191. The next prime is 110112000221227. The reversal of 110112000221212 is 212122000211011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11987913 + ... + 19077055.

It is an arithmetic number, because the mean of its divisors is an integer number (8758935156048).

Almost surely, 2^{110112000221212} is an apocalyptic number.

It is an amenable number.

110112000221212 is a deficient number, since it is larger than the sum of its proper divisors (100102443523940).

110112000221212 is a wasteful number, since it uses less digits than its factorization.

110112000221212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7442169 (or 7442167 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 110112000221212 its reverse (212122000211011), we get a palindrome (322234000432223).

The spelling of 110112000221212 in words is "one hundred ten trillion, one hundred twelve billion, two hundred twenty-one thousand, two hundred twelve".