12310203202201 has 16 divisors (see below), whose sum is σ = 12420689097600. Its totient is φ = 12200235949440.

The previous prime is 12310203202183. The next prime is 12310203202223. The reversal of 12310203202201 is 10220230201321.

12310203202201 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 a de Polignac number, because none of the positive numbers 2^k-12310203202201 is a prime.

It is a super-2 number, since 2×12310203202201² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12310203200201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 156366090 + ... + 156444796.

It is an arithmetic number, because the mean of its divisors is an integer number (776293068600).

Almost surely, 2^{12310203202201} is an apocalyptic number.

It is an amenable number.

12310203202201 is a deficient number, since it is larger than the sum of its proper divisors (110485895399).

12310203202201 is a wasteful number, since it uses less digits than its factorization.

12310203202201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81984.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 12310203202201 its reverse (10220230201321), we get a palindrome (22530433403522).

The spelling of 12310203202201 in words is "twelve trillion, three hundred ten billion, two hundred three million, two hundred two thousand, two hundred one".