12032030231 has 8 divisors (see below), whose sum is σ = 13639548720. Its totient is φ = 10521937152.

The previous prime is 12032030209. The next prime is 12032030233. The reversal of 12032030231 is 13203023021.

12032030231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 12032030231 - 2⁶ = 12032030167 is a prime.

It is a super-2 number, since 2×12032030231² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12032030233) 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 7 ways as a sum of consecutive naturals, for example, 24356090 + ... + 24356583.

It is an arithmetic number, because the mean of its divisors is an integer number (1704943590).

Almost surely, 2^12032030231 is an apocalyptic number.

12032030231 is a deficient number, since it is larger than the sum of its proper divisors (1607518489).

12032030231 is a wasteful number, since it uses less digits than its factorization.

12032030231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48712705.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 12032030231 its reverse (13203023021), we get a palindrome (25235053252).

The spelling of 12032030231 in words is "twelve billion, thirty-two million, thirty thousand, two hundred thirty-one".