12300031321101 has 12 divisors (see below), whose sum is σ = 17980768679328. Its totient is φ = 8101225447944.

The previous prime is 12300031321087. The next prime is 12300031321129. The reversal of 12300031321101 is 10112313000321.

12300031321101 is a `hidden beast` number, since 1 + 2 + 300 + 0 + 31 + 321 + 10 + 1 = 666.

It is not a de Polignac number, because 12300031321101 - 2¹⁹ = 12300030796813 is a prime.

It is a super-2 number, since 2×12300031321101² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12300031321141) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8232951945 + ... + 8232953438.

It is an arithmetic number, because the mean of its divisors is an integer number (1498397389944).

Almost surely, 2^{12300031321101} is an apocalyptic number.

It is an amenable number.

12300031321101 is a deficient number, since it is larger than the sum of its proper divisors (5680737358227).

12300031321101 is a wasteful number, since it uses less digits than its factorization.

12300031321101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16465905472 (or 16465905469 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 12300031321101 its reverse (10112313000321), we get a palindrome (22412344321422).

The spelling of 12300031321101 in words is "twelve trillion, three hundred billion, thirty-one million, three hundred twenty-one thousand, one hundred one".