110222021212201 has 8 divisors (see below), whose sum is σ = 112883787301544. Its totient is φ = 107591386890240.

The previous prime is 110222021212187. The next prime is 110222021212213. The reversal of 110222021212201 is 102212120222011.

It can be written as a sum of positive squares in 4 ways, for example, as 6278286933801 + 103943734278400 = 2505651^2 + 10195280^2 .

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 110222021212201 - 2²⁷ = 110221886994473 is a prime.

It is not an unprimeable number, because it can be changed into a prime (110222021212291) 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, 7782934680 + ... + 7782948841.

It is an arithmetic number, because the mean of its divisors is an integer number (14110473412693).

Almost surely, 2^{110222021212201} is an apocalyptic number.

It is an amenable number.

110222021212201 is a deficient number, since it is larger than the sum of its proper divisors (2661766089343).

110222021212201 is an equidigital number, since it uses as much as digits as its factorization.

110222021212201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15565883691.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 110222021212201 its reverse (102212120222011), we get a palindrome (212434141434212).

The spelling of 110222021212201 in words is "one hundred ten trillion, two hundred twenty-two billion, twenty-one million, two hundred twelve thousand, two hundred one".