110000212110121 has 8 divisors (see below), whose sum is σ = 110119414763520. Its totient is φ = 109881011169408.

The previous prime is 110000212110109. The next prime is 110000212110163. The reversal of 110000212110121 is 121011212000011.

It is a happy number.

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 110000212110121 - 2⁷ = 110000212109993 is a prime.

It is a super-2 number, since 2×110000212110121² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110000212110721) 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, 161014360 + ... + 161696086.

It is an arithmetic number, because the mean of its divisors is an integer number (13764926845440).

Almost surely, 2^{110000212110121} is an apocalyptic number.

It is an amenable number.

110000212110121 is a deficient number, since it is larger than the sum of its proper divisors (119202653399).

110000212110121 is an equidigital number, since it uses as much as digits as its factorization.

110000212110121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 856343.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 110000212110121 its reverse (121011212000011), we get a palindrome (231011424110132).

The spelling of 110000212110121 in words is "one hundred ten trillion, two hundred twelve million, one hundred ten thousand, one hundred twenty-one".