110110121012101 has 8 divisors (see below), whose sum is σ = 125844069954240. Its totient is φ = 94377154983648.

The previous prime is 110110121012071. The next prime is 110110121012123. The reversal of 110110121012101 is 101210121011011.

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 110110121012101 - 2⁹ = 110110121011589 is a prime.

It is a super-2 number, since 2×110110121012101² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110110121012141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245488351 + ... + 245936476.

It is an arithmetic number, because the mean of its divisors is an integer number (15730508744280).

Almost surely, 2^{110110121012101} is an apocalyptic number.

It is an amenable number.

110110121012101 is a deficient number, since it is larger than the sum of its proper divisors (15733948942139).

110110121012101 is an equidigital number, since it uses as much as digits as its factorization.

110110121012101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491456843.

The product of its (nonzero) digits is 4, while the sum is 13.

Adding to 110110121012101 its reverse (101210121011011), we get a palindrome (211320242023112).

The spelling of 110110121012101 in words is "one hundred ten trillion, one hundred ten billion, one hundred twenty-one million, twelve thousand, one hundred one".