212300003302203 has 16 divisors (see below), whose sum is σ = 289745559678080. Its totient is φ = 138196071748224.

The previous prime is 212300003302133. The next prime is 212300003302223. The reversal of 212300003302203 is 302203300003212.

It is not a de Polignac number, because 212300003302203 - 2³⁶ = 212231283825467 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 212300003302203.

It is not an unprimeable number, because it can be changed into a prime (212300003302223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 272173726 + ... + 272952627.

It is an arithmetic number, because the mean of its divisors is an integer number (18109097479880).

Almost surely, 2^{212300003302203} is an apocalyptic number.

212300003302203 is a deficient number, since it is larger than the sum of its proper divisors (77445556375877).

212300003302203 is a wasteful number, since it uses less digits than its factorization.

212300003302203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545129418.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 212300003302203 its reverse (302203300003212), we get a palindrome (514503303305415).

The spelling of 212300003302203 in words is "two hundred twelve trillion, three hundred billion, three million, three hundred two thousand, two hundred three".