110212120211 has 8 divisors (see below), whose sum is σ = 111316968048. Its totient is φ = 109107540000.

The previous prime is 110212120171. The next prime is 110212120223. The reversal of 110212120211 is 112021212011.

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 110212120211 - 2¹⁸ = 110211858067 is a prime.

It is a super-2 number, since 2×110212120211² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110212128211) 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, 819341 + ... + 944321.

It is an arithmetic number, because the mean of its divisors is an integer number (13914621006).

Almost surely, 2^110212120211 is an apocalyptic number.

110212120211 is a deficient number, since it is larger than the sum of its proper divisors (1104847837).

110212120211 is a wasteful number, since it uses less digits than its factorization.

110212120211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133813.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 110212120211 its reverse (112021212011), we get a palindrome (222233332222).

The spelling of 110212120211 in words is "one hundred ten billion, two hundred twelve million, one hundred twenty thousand, two hundred eleven".