122003303273 has 2 divisors, whose sum is σ = 122003303274. Its totient is φ = 122003303272.

The previous prime is 122003303263. The next prime is 122003303309. The reversal of 122003303273 is 372303300221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 111280286569 + 10723016704 = 333587^2 + 103552^2 .

It is a cyclic number.

It is not a de Polignac number, because 122003303273 - 2⁸ = 122003303017 is a prime.

It is a super-2 number, since 2×122003303273² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (122003303263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61001651636 + 61001651637.

It is an arithmetic number, because the mean of its divisors is an integer number (61001651637).

Almost surely, 2^122003303273 is an apocalyptic number.

It is an amenable number.

122003303273 is a deficient number, since it is larger than the sum of its proper divisors (1).

122003303273 is an equidigital number, since it uses as much as digits as its factorization.

122003303273 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 26.

Adding to 122003303273 its reverse (372303300221), we get a palindrome (494306603494).

The spelling of 122003303273 in words is "one hundred twenty-two billion, three million, three hundred three thousand, two hundred seventy-three".