12032111332 has 6 divisors (see below), whose sum is σ = 21056194838. Its totient is φ = 6016055664.

The previous prime is 12032111309. The next prime is 12032111381. The reversal of 12032111332 is 23311123021.

It can be written as a sum of positive squares in only one way, i.e., 9760254436 + 2271856896 = 98794^2 + 47664^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1504013913 + ... + 1504013920.

Almost surely, 2^12032111332 is an apocalyptic number.

It is an amenable number.

12032111332 is a deficient number, since it is larger than the sum of its proper divisors (9024083506).

12032111332 is a wasteful number, since it uses less digits than its factorization.

12032111332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3008027837 (or 3008027835 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 12032111332 its reverse (23311123021), we get a palindrome (35343234353).

The spelling of 12032111332 in words is "twelve billion, thirty-two million, one hundred eleven thousand, three hundred thirty-two".