110212101212012 has 12 divisors (see below), whose sum is σ = 192876050220336. Its totient is φ = 55104658291920.

The previous prime is 110212101212011. The next prime is 110212101212029. The reversal of 110212101212012 is 210212101212011.

It is not an unprimeable number, because it can be changed into a prime (110212101212011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 347900408 + ... + 348217055.

It is an arithmetic number, because the mean of its divisors is an integer number (16073004185028).

Almost surely, 2^{110212101212012} is an apocalyptic number.

It is an amenable number.

110212101212012 is a deficient number, since it is larger than the sum of its proper divisors (82663949008324).

110212101212012 is a wasteful number, since it uses less digits than its factorization.

110212101212012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 696157048 (or 696157046 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 110212101212012 its reverse (210212101212011), we get a palindrome (320424202424023).

Subtracting 110212101212012 from its reverse (210212101212011), we obtain a palindrome (99999999999999).

The spelling of 110212101212012 in words is "one hundred ten trillion, two hundred twelve billion, one hundred one million, two hundred twelve thousand, twelve".