110212222222201 has 16 divisors (see below), whose sum is σ = 121925706513408. Its totient is φ = 98781121440400.

The previous prime is 110212222222187. The next prime is 110212222222237. The reversal of 110212222222201 is 102222222212011.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110212222222201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110212222222801) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 153285126 + ... + 154002448.

It is an arithmetic number, because the mean of its divisors is an integer number (7620356657088).

Almost surely, 2^{110212222222201} is an apocalyptic number.

110212222222201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

110212222222201 is a deficient number, since it is larger than the sum of its proper divisors (11713484291207).

110212222222201 is a wasteful number, since it uses less digits than its factorization.

110212222222201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 914132.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 110212222222201 its reverse (102222222212011), we get a palindrome (212434444434212).

The spelling of 110212222222201 in words is "one hundred ten trillion, two hundred twelve billion, two hundred twenty-two million, two hundred twenty-two thousand, two hundred one".