12023301032 has 16 divisors (see below), whose sum is σ = 22547386260. Its totient is φ = 6010664704.

The previous prime is 12023301007. The next prime is 12023301041. The reversal of 12023301032 is 23010332021.

It can be written as a sum of positive squares in 2 ways, for example, as 8825850916 + 3197450116 = 93946^2 + 56546^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 12023301032.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70043 + ... + 170154.

Almost surely, 2^12023301032 is an apocalyptic number.

It is an amenable number.

12023301032 is a deficient number, since it is larger than the sum of its proper divisors (10524085228).

12023301032 is a wasteful number, since it uses less digits than its factorization.

12023301032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246460 (or 246456 counting only the distinct ones).

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

Adding to 12023301032 its reverse (23010332021), we get a palindrome (35033633053).

The spelling of 12023301032 in words is "twelve billion, twenty-three million, three hundred one thousand, thirty-two".