222021202312363 has 2 divisors, whose sum is σ = 222021202312364. Its totient is φ = 222021202312362.

The previous prime is 222021202312313. The next prime is 222021202312373. The reversal of 222021202312363 is 363213202120222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 222021202312363 - 2⁹ = 222021202311851 is a prime.

It is not a weakly prime, because it can be changed into another prime (222021202312313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111010601156181 + 111010601156182.

It is an arithmetic number, because the mean of its divisors is an integer number (111010601156182).

Almost surely, 2^{222021202312363} is an apocalyptic number.

222021202312363 is a deficient number, since it is larger than the sum of its proper divisors (1).

222021202312363 is an equidigital number, since it uses as much as digits as its factorization.

222021202312363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 222021202312363 its reverse (363213202120222), we get a palindrome (585234404432585).

The spelling of 222021202312363 in words is "two hundred twenty-two trillion, twenty-one billion, two hundred two million, three hundred twelve thousand, three hundred sixty-three".