202201221000067 has 2 divisors, whose sum is σ = 202201221000068. Its totient is φ = 202201221000066.

The previous prime is 202201221000043. The next prime is 202201221000113. The reversal of 202201221000067 is 760000122102202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 202201221000067 - 2³⁵ = 202166861261699 is a prime.

It is a super-2 number, since 2×202201221000067² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (202201221004067) 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, 101100610500033 + 101100610500034.

It is an arithmetic number, because the mean of its divisors is an integer number (101100610500034).

Almost surely, 2^{202201221000067} is an apocalyptic number.

202201221000067 is a deficient number, since it is larger than the sum of its proper divisors (1).

202201221000067 is an equidigital number, since it uses as much as digits as its factorization.

202201221000067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 25.

Adding to 202201221000067 its reverse (760000122102202), we get a palindrome (962201343102269).

The spelling of 202201221000067 in words is "two hundred two trillion, two hundred one billion, two hundred twenty-one million, sixty-seven", and thus it is an aban number.