12202201110121 has 8 divisors (see below), whose sum is σ = 14012096968800. Its totient is φ = 10509072726240.

The previous prime is 12202201110107. The next prime is 12202201110131. The reversal of 12202201110121 is 12101110220221.

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

It is not a de Polignac number, because 12202201110121 - 2⁵ = 12202201110089 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12202201110095 and 12202201110104.

It is not an unprimeable number, because it can be changed into a prime (12202201110131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29191868476 + ... + 29191868893.

It is an arithmetic number, because the mean of its divisors is an integer number (1751512121100).

Almost surely, 2^{12202201110121} is an apocalyptic number.

12202201110121 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12202201110121 is a deficient number, since it is larger than the sum of its proper divisors (1809895858679).

12202201110121 is a wasteful number, since it uses less digits than its factorization.

12202201110121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58383737399.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 12202201110121 its reverse (12101110220221), we get a palindrome (24303311330342).

The spelling of 12202201110121 in words is "twelve trillion, two hundred two billion, two hundred one million, one hundred ten thousand, one hundred twenty-one".