12031023301 has 16 divisors (see below), whose sum is σ = 13988861568. Its totient is φ = 10225728000.

The previous prime is 12031023299. The next prime is 12031023311. The reversal of 12031023301 is 10332013021.

12031023301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 12031023301 - 2¹ = 12031023299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12031023311) 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 15 ways as a sum of consecutive naturals, for example, 184800 + ... + 241273.

It is an arithmetic number, because the mean of its divisors is an integer number (874303848).

Almost surely, 2^12031023301 is an apocalyptic number.

12031023301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12031023301 is a deficient number, since it is larger than the sum of its proper divisors (1957838267).

12031023301 is a wasteful number, since it uses less digits than its factorization.

12031023301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426252.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 12031023301 its reverse (10332013021), we get a palindrome (22363036322).

The spelling of 12031023301 in words is "twelve billion, thirty-one million, twenty-three thousand, three hundred one".