212032131203 has 2 divisors, whose sum is σ = 212032131204. Its totient is φ = 212032131202.

The previous prime is 212032131191. The next prime is 212032131209. The reversal of 212032131203 is 302131230212.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 212032131203 - 2¹² = 212032127107 is a prime.

It is not a weakly prime, because it can be changed into another prime (212032131209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106016065601 + 106016065602.

It is an arithmetic number, because the mean of its divisors is an integer number (106016065602).

Almost surely, 2^212032131203 is an apocalyptic number.

212032131203 is a deficient number, since it is larger than the sum of its proper divisors (1).

212032131203 is an equidigital number, since it uses as much as digits as its factorization.

212032131203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 212032131203 its reverse (302131230212), we get a palindrome (514163361415).

Subtracting 212032131203 from its reverse (302131230212), we obtain a palindrome (90099099009).

The spelling of 212032131203 in words is "two hundred twelve billion, thirty-two million, one hundred thirty-one thousand, two hundred three".