110212211212111 has 8 divisors (see below), whose sum is σ = 110317255976384. Its totient is φ = 110107211548320.

The previous prime is 110212211212097. The next prime is 110212211212223. The reversal of 110212211212111 is 111212112212011.

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 110212211212111 - 2¹¹ = 110212211210063 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 (110212211212511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6384375 + ... + 16161208.

It is an arithmetic number, because the mean of its divisors is an integer number (13789656997048).

Almost surely, 2^{110212211212111} is an apocalyptic number.

110212211212111 is a deficient number, since it is larger than the sum of its proper divisors (105044764273).

110212211212111 is a wasteful number, since it uses less digits than its factorization.

110212211212111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22550241.

The product of its (nonzero) digits is 32, while the sum is 19.

Adding to 110212211212111 its reverse (111212112212011), we get a palindrome (221424323424122).

The spelling of 110212211212111 in words is "one hundred ten trillion, two hundred twelve billion, two hundred eleven million, two hundred twelve thousand, one hundred eleven".