110022022001212 has 96 divisors (see below), whose sum is σ = 201298208590080. Its totient is φ = 52552476103680.

The previous prime is 110022022001153. The next prime is 110022022001237. The reversal of 110022022001212 is 212100220220011.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2999246223 + ... + 2999282905.

It is an arithmetic number, because the mean of its divisors is an integer number (2096856339480).

Almost surely, 2^{110022022001212} is an apocalyptic number.

It is an amenable number.

110022022001212 is a deficient number, since it is larger than the sum of its proper divisors (91276186588868).

110022022001212 is a wasteful number, since it uses less digits than its factorization.

110022022001212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37643 (or 37641 counting only the distinct ones).

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

Adding to 110022022001212 its reverse (212100220220011), we get a palindrome (322122242221223).

The spelling of 110022022001212 in words is "one hundred ten trillion, twenty-two billion, twenty-two million, one thousand, two hundred twelve".