222030110121 has 8 divisors (see below), whose sum is σ = 313454273184. Its totient is φ = 139313010240.

The previous prime is 222030110101. The next prime is 222030110123. The reversal of 222030110121 is 121011030222.

222030110121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 222030110121 - 2¹⁴ = 222030093737 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 222030110121.

It is not an unprimeable number, because it can be changed into a prime (222030110123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2176765735 + ... + 2176765836.

It is an arithmetic number, because the mean of its divisors is an integer number (39181784148).

Almost surely, 2^222030110121 is an apocalyptic number.

It is an amenable number.

222030110121 is a deficient number, since it is larger than the sum of its proper divisors (91424163063).

222030110121 is a wasteful number, since it uses less digits than its factorization.

222030110121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4353531591.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 222030110121 its reverse (121011030222), we get a palindrome (343041140343).

The spelling of 222030110121 in words is "two hundred twenty-two billion, thirty million, one hundred ten thousand, one hundred twenty-one".