12222102201121 has 8 divisors (see below), whose sum is σ = 12378024648864. Its totient is φ = 12066386139360.

The previous prime is 12222102201109. The next prime is 12222102201181. The reversal of 12222102201121 is 12110220122221.

12222102201121 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 a cyclic number.

It is not a de Polignac number, because 12222102201121 - 2⁷ = 12222102200993 is a prime.

It is a super-3 number, since 3×12222102201121³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12222102201181) 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, 51477300 + ... + 51714181.

It is an arithmetic number, because the mean of its divisors is an integer number (1547253081108).

Almost surely, 2^{12222102201121} is an apocalyptic number.

It is an amenable number.

12222102201121 is a deficient number, since it is larger than the sum of its proper divisors (155922447743).

12222102201121 is a wasteful number, since it uses less digits than its factorization.

12222102201121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103192991.

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

Adding to 12222102201121 its reverse (12110220122221), we get a palindrome (24332322323342).

The spelling of 12222102201121 in words is "twelve trillion, two hundred twenty-two billion, one hundred two million, two hundred one thousand, one hundred twenty-one".