110222020221121 has 8 divisors (see below), whose sum is σ = 113813472665600. Its totient is φ = 106632811739520.

The previous prime is 110222020220989. The next prime is 110222020221161. The reversal of 110222020221121 is 121122020222011.

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 110222020221121 - 2¹⁵ = 110222020188353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110222020221161) 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, 560890881 + ... + 561087358.

It is an arithmetic number, because the mean of its divisors is an integer number (14226684083200).

Almost surely, 2^{110222020221121} is an apocalyptic number.

It is an amenable number.

110222020221121 is a deficient number, since it is larger than the sum of its proper divisors (3591452444479).

110222020221121 is a wasteful number, since it uses less digits than its factorization.

110222020221121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121981439.

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

Adding to 110222020221121 its reverse (121122020222011), we get a palindrome (231344040443132).

The spelling of 110222020221121 in words is "one hundred ten trillion, two hundred twenty-two billion, twenty million, two hundred twenty-one thousand, one hundred twenty-one".