110111212002101 has 8 divisors (see below), whose sum is σ = 115908317879520. Its totient is φ = 104314284017712.

The previous prime is 110111212002089. The next prime is 110111212002149. The reversal of 110111212002101 is 101200212111011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 110111212002101 - 2²⁶ = 110111144893237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110111212302101) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 43201790 + ... + 45679503.

It is an arithmetic number, because the mean of its divisors is an integer number (14488539734940).

Almost surely, 2^{110111212002101} is an apocalyptic number.

It is an amenable number.

110111212002101 is a deficient number, since it is larger than the sum of its proper divisors (5797105877419).

110111212002101 is an equidigital number, since it uses as much as digits as its factorization.

110111212002101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88946515.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 110111212002101 its reverse (101200212111011), we get a palindrome (211311424113112).

The spelling of 110111212002101 in words is "one hundred ten trillion, one hundred eleven billion, two hundred twelve million, two thousand, one hundred one".