212020268363 has 2 divisors, whose sum is σ = 212020268364. Its totient is φ = 212020268362.

The previous prime is 212020268323. The next prime is 212020268387. The reversal of 212020268363 is 363862020212.

212020268363 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 a de Polignac number, because none of the positive numbers 2^k-212020268363 is a prime.

It is not a weakly prime, because it can be changed into another prime (212020268303) 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, 106010134181 + 106010134182.

It is an arithmetic number, because the mean of its divisors is an integer number (106010134182).

Almost surely, 2^212020268363 is an apocalyptic number.

212020268363 is a deficient number, since it is larger than the sum of its proper divisors (1).

212020268363 is an equidigital number, since it uses as much as digits as its factorization.

212020268363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 35.

Adding to 212020268363 its reverse (363862020212), we get a palindrome (575882288575).

The spelling of 212020268363 in words is "two hundred twelve billion, twenty million, two hundred sixty-eight thousand, three hundred sixty-three".