12113022001 has 16 divisors (see below), whose sum is σ = 12754925568. Its totient is φ = 11488176000.

The previous prime is 12113021993. The next prime is 12113022007. The reversal of 12113022001 is 10022031121.

12113022001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 12113022001 - 2³ = 12113021993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12113022007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2198416 + ... + 2203918.

It is an arithmetic number, because the mean of its divisors is an integer number (797182848).

Almost surely, 2^12113022001 is an apocalyptic number.

It is an amenable number.

12113022001 is a deficient number, since it is larger than the sum of its proper divisors (641903567).

12113022001 is a wasteful number, since it uses less digits than its factorization.

12113022001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7032.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 12113022001 its reverse (10022031121), we get a palindrome (22135053122).

The spelling of 12113022001 in words is "twelve billion, one hundred thirteen million, twenty-two thousand, one".