12120222200063 has 2 divisors, whose sum is σ = 12120222200064. Its totient is φ = 12120222200062.

The previous prime is 12120222199957. The next prime is 12120222200083. The reversal of 12120222200063 is 36000222202121.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12120222200063 - 2¹⁸ = 12120221937919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12120222200083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6060111100031 + 6060111100032.

It is an arithmetic number, because the mean of its divisors is an integer number (6060111100032).

Almost surely, 2^{12120222200063} is an apocalyptic number.

12120222200063 is a deficient number, since it is larger than the sum of its proper divisors (1).

12120222200063 is an equidigital number, since it uses as much as digits as its factorization.

12120222200063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 12120222200063 its reverse (36000222202121), we get a palindrome (48120444402184).

The spelling of 12120222200063 in words is "twelve trillion, one hundred twenty billion, two hundred twenty-two million, two hundred thousand, sixty-three".