110120002122112 has 32 divisors (see below), whose sum is σ = 219393344783880. Its totient is φ = 55056574411776.

The previous prime is 110120002122103. The next prime is 110120002122131. The reversal of 110120002122112 is 211221200021011.

It is a tau number, because it is divible by the number of its divisors (32).

It is a Harshad number since it is a multiple of its sum of digits (16).

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 3 ways as a sum of consecutive naturals, for example, 24705318 + ... + 28820005.

Almost surely, 2^{110120002122112} is an apocalyptic number.

It is an amenable number.

110120002122112 is a deficient number, since it is larger than the sum of its proper divisors (109273342661768).

110120002122112 is an equidigital number, since it uses as much as digits as its factorization.

110120002122112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53541410 (or 53541398 counting only the distinct ones).

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

Adding to 110120002122112 its reverse (211221200021011), we get a palindrome (321341202143123).

The spelling of 110120002122112 in words is "one hundred ten trillion, one hundred twenty billion, two million, one hundred twenty-two thousand, one hundred twelve".