212132322263 has 2 divisors, whose sum is σ = 212132322264. Its totient is φ = 212132322262.

The previous prime is 212132322253. The next prime is 212132322341. The reversal of 212132322263 is 362223231212.

212132322263 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 212132322263 - 2¹⁶ = 212132256727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (212132322223) 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 as a sum of consecutive naturals, namely, 106066161131 + 106066161132.

It is an arithmetic number, because the mean of its divisors is an integer number (106066161132).

Almost surely, 2^212132322263 is an apocalyptic number.

212132322263 is a deficient number, since it is larger than the sum of its proper divisors (1).

212132322263 is an equidigital number, since it uses as much as digits as its factorization.

212132322263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 29.

Adding to 212132322263 its reverse (362223231212), we get a palindrome (574355553475).

The spelling of 212132322263 in words is "two hundred twelve billion, one hundred thirty-two million, three hundred twenty-two thousand, two hundred sixty-three".