12021300230301 has 32 divisors (see below), whose sum is σ = 17847262929920. Its totient is φ = 7997138666352.

The previous prime is 12021300230279. The next prime is 12021300230309. The reversal of 12021300230301 is 10303200312021.

12021300230301 is a `hidden beast` number, since 1 + 2 + 0 + 2 + 130 + 0 + 230 + 301 = 666.

It is not a de Polignac number, because 12021300230301 - 2¹⁷ = 12021300099229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12021300230309) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66603360 + ... + 66783606.

It is an arithmetic number, because the mean of its divisors is an integer number (557726966560).

Almost surely, 2^{12021300230301} is an apocalyptic number.

It is an amenable number.

12021300230301 is a deficient number, since it is larger than the sum of its proper divisors (5825962699619).

12021300230301 is a wasteful number, since it uses less digits than its factorization.

12021300230301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185502 (or 185496 counting only the distinct ones).

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

Adding to 12021300230301 its reverse (10303200312021), we get a palindrome (22324500542322).

The spelling of 12021300230301 in words is "twelve trillion, twenty-one billion, three hundred million, two hundred thirty thousand, three hundred one".