12032111201 has 4 divisors (see below), whose sum is σ = 13125939504. Its totient is φ = 10938282900.

The previous prime is 12032111101. The next prime is 12032111219. The reversal of 12032111201 is 10211123021.

12032111201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 12032111201 - 2¹⁴ = 12032094817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12032111101) 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 3 ways as a sum of consecutive naturals, for example, 546914135 + ... + 546914156.

It is an arithmetic number, because the mean of its divisors is an integer number (3281484876).

Almost surely, 2^12032111201 is an apocalyptic number.

12032111201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12032111201 is a deficient number, since it is larger than the sum of its proper divisors (1093828303).

12032111201 is a wasteful number, since it uses less digits than its factorization.

12032111201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1093828302.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 12032111201 its reverse (10211123021), we get a palindrome (22243234222).

The spelling of 12032111201 in words is "twelve billion, thirty-two million, one hundred eleven thousand, two hundred one".