110212001112121 has 8 divisors (see below), whose sum is σ = 110652586168320. Its totient is φ = 109771644760272.

The previous prime is 110212001112089. The next prime is 110212001112127. The reversal of 110212001112121 is 121211100212011.

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 110212001112121 - 2⁵ = 110212001112089 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110212001112095 and 110212001112104.

It is not an unprimeable number, because it can be changed into a prime (110212001112127) 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, 56210335 + ... + 58137988.

It is an arithmetic number, because the mean of its divisors is an integer number (13831573271040).

Almost surely, 2^{110212001112121} is an apocalyptic number.

It is an amenable number.

110212001112121 is a deficient number, since it is larger than the sum of its proper divisors (440585056199).

110212001112121 is a wasteful number, since it uses less digits than its factorization.

110212001112121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114352175.

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

Adding to 110212001112121 its reverse (121211100212011), we get a palindrome (231423101324132).

The spelling of 110212001112121 in words is "one hundred ten trillion, two hundred twelve billion, one million, one hundred twelve thousand, one hundred twenty-one".