12110202022001 has 4 divisors (see below), whose sum is σ = 12112903387632. Its totient is φ = 12107500656372.

The previous prime is 12110202021949. The next prime is 12110202022003. The reversal of 12110202022001 is 10022020201121.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12110202022001 - 2²² = 12110197827697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12110202022003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1350676091 + ... + 1350685056.

It is an arithmetic number, because the mean of its divisors is an integer number (3028225846908).

Almost surely, 2^{12110202022001} is an apocalyptic number.

It is an amenable number.

12110202022001 is a deficient number, since it is larger than the sum of its proper divisors (2701365631).

12110202022001 is an equidigital number, since it uses as much as digits as its factorization.

12110202022001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2701365630.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 12110202022001 its reverse (10022020201121), we get a palindrome (22132222223122).

The spelling of 12110202022001 in words is "twelve trillion, one hundred ten billion, two hundred two million, twenty-two thousand, one".