212201313003 has 16 divisors (see below), whose sum is σ = 314448618400. Its totient is φ = 141433205760.

The previous prime is 212201313001. The next prime is 212201313061. The reversal of 212201313003 is 300313102212.

212201313003 is a `hidden beast` number, since 212 + 20 + 131 + 300 + 3 = 666.

212201313003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 212201313003 - 2¹ = 212201313001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212201313001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 840238 + ... + 1063203.

It is an arithmetic number, because the mean of its divisors is an integer number (19653038650).

Almost surely, 2^212201313003 is an apocalyptic number.

212201313003 is a deficient number, since it is larger than the sum of its proper divisors (102247305397).

212201313003 is a wasteful number, since it uses less digits than its factorization.

212201313003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1907579 (or 1907573 counting only the distinct ones).

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

Adding to 212201313003 its reverse (300313102212), we get a palindrome (512514415215).

The spelling of 212201313003 in words is "two hundred twelve billion, two hundred one million, three hundred thirteen thousand, three".