12300111212201 has 4 divisors (see below), whose sum is σ = 12329327628804. Its totient is φ = 12270894795600.

The previous prime is 12300111212183. The next prime is 12300111212243. The reversal of 12300111212201 is 10221211100321.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1258121155600 + 11041990056601 = 1121660^2 + 3322949^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12300111212201 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12300111212201.

It is not an unprimeable number, because it can be changed into a prime (12300111212261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14608207670 + ... + 14608208511.

It is an arithmetic number, because the mean of its divisors is an integer number (3082331907201).

Almost surely, 2^{12300111212201} is an apocalyptic number.

It is an amenable number.

12300111212201 is a deficient number, since it is larger than the sum of its proper divisors (29216416603).

12300111212201 is an equidigital number, since it uses as much as digits as its factorization.

12300111212201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29216416602.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 12300111212201 its reverse (10221211100321), we get a palindrome (22521322312522).

The spelling of 12300111212201 in words is "twelve trillion, three hundred billion, one hundred eleven million, two hundred twelve thousand, two hundred one".