212213001263 has 2 divisors, whose sum is σ = 212213001264. Its totient is φ = 212213001262.

The previous prime is 212213001181. The next prime is 212213001307. The reversal of 212213001263 is 362100312212.

212213001263 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 212213001263 - 2¹⁸ = 212212739119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (212213001163) 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, 106106500631 + 106106500632.

It is an arithmetic number, because the mean of its divisors is an integer number (106106500632).

Almost surely, 2^212213001263 is an apocalyptic number.

212213001263 is a deficient number, since it is larger than the sum of its proper divisors (1).

212213001263 is an equidigital number, since it uses as much as digits as its factorization.

212213001263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 212213001263 its reverse (362100312212), we get a palindrome (574313313475).

The spelling of 212213001263 in words is "two hundred twelve billion, two hundred thirteen million, one thousand, two hundred sixty-three".