122230221421303 has 2 divisors, whose sum is σ = 122230221421304. Its totient is φ = 122230221421302.

The previous prime is 122230221421283. The next prime is 122230221421309. The reversal of 122230221421303 is 303124122032221.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122230221421303 - 2²¹ = 122230219324151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122230221421309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61115110710651 + 61115110710652.

It is an arithmetic number, because the mean of its divisors is an integer number (61115110710652).

Almost surely, 2^{122230221421303} is an apocalyptic number.

122230221421303 is a deficient number, since it is larger than the sum of its proper divisors (1).

122230221421303 is an equidigital number, since it uses as much as digits as its factorization.

122230221421303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 122230221421303 its reverse (303124122032221), we get a palindrome (425354343453524).

The spelling of 122230221421303 in words is "one hundred twenty-two trillion, two hundred thirty billion, two hundred twenty-one million, four hundred twenty-one thousand, three hundred three".