12023231301 has 64 divisors (see below), whose sum is σ = 19359498240. Its totient is φ = 7352674560.

The previous prime is 12023231291. The next prime is 12023231309. The reversal of 12023231301 is 10313232021.

12023231301 is a `hidden beast` number, since 120 + 232 + 313 + 0 + 1 = 666.

It is not a de Polignac number, because 12023231301 - 2¹⁰ = 12023230277 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12023231309) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2172600 + ... + 2178126.

It is an arithmetic number, because the mean of its divisors is an integer number (302492160).

Almost surely, 2^12023231301 is an apocalyptic number.

It is an amenable number.

12023231301 is a deficient number, since it is larger than the sum of its proper divisors (7336266939).

12023231301 is a wasteful number, since it uses less digits than its factorization.

12023231301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5703 (or 5697 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 12023231301 its reverse (10313232021), we get a palindrome (22336463322).

The spelling of 12023231301 in words is "twelve billion, twenty-three million, two hundred thirty-one thousand, three hundred one".