213212102332203 has 12 divisors (see below), whose sum is σ = 331663270294720. Its totient is φ = 131207447588976.

The previous prime is 213212102332127. The next prime is 213212102332213. The reversal of 213212102332203 is 302233201212312.

213212102332203 is a `hidden beast` number, since 2 + 1 + 3 + 2 + 121 + 0 + 2 + 332 + 203 = 666.

It is not a de Polignac number, because 213212102332203 - 2¹⁸ = 213212102070059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (213212102332213) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 911162830363 + ... + 911162830596.

Almost surely, 2^{213212102332203} is an apocalyptic number.

213212102332203 is a deficient number, since it is larger than the sum of its proper divisors (118451167962517).

213212102332203 is a wasteful number, since it uses less digits than its factorization.

213212102332203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1822325660978 (or 1822325660975 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 213212102332203 its reverse (302233201212312), we get a palindrome (515445303544515).

The spelling of 213212102332203 in words is "two hundred thirteen trillion, two hundred twelve billion, one hundred two million, three hundred thirty-two thousand, two hundred three".