110112122000012 has 48 divisors (see below), whose sum is σ = 210417318021120. Its totient is φ = 50002572024000.

The previous prime is 110112121999993. The next prime is 110112122000087. The reversal of 110112122000012 is 210000221211011.

It is a super-2 number, since 2×110112122000012² (a number of 29 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 1395533762 + ... + 1395612662.

It is an arithmetic number, because the mean of its divisors is an integer number (4383694125440).

Almost surely, 2^{110112122000012} is an apocalyptic number.

It is an amenable number.

110112122000012 is a deficient number, since it is larger than the sum of its proper divisors (100305196021108).

110112122000012 is a wasteful number, since it uses less digits than its factorization.

110112122000012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109182 (or 109180 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 110112122000012 its reverse (210000221211011), we get a palindrome (320112343211023).

The spelling of 110112122000012 in words is "one hundred ten trillion, one hundred twelve billion, one hundred twenty-two million, twelve", and thus it is an aban number.