312200204201 has 24 divisors (see below), whose sum is σ = 320071132800. Its totient is φ = 304462791360.

The previous prime is 312200204161. The next prime is 312200204203. The reversal of 312200204201 is 102402002213.

It is not a de Polignac number, because 312200204201 - 2³⁰ = 311126462377 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 312200204201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312200204203) 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 23 ways as a sum of consecutive naturals, for example, 741567971 + ... + 741568391.

It is an arithmetic number, because the mean of its divisors is an integer number (13336297200).

Almost surely, 2^312200204201 is an apocalyptic number.

It is an amenable number.

312200204201 is a deficient number, since it is larger than the sum of its proper divisors (7870928599).

312200204201 is an equidigital number, since it uses as much as digits as its factorization.

312200204201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1137 (or 908 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 312200204201 its reverse (102402002213), we get a palindrome (414602206414).

The spelling of 312200204201 in words is "three hundred twelve billion, two hundred million, two hundred four thousand, two hundred one".