122330322311303 has 4 divisors (see below), whose sum is σ = 122331272113848. Its totient is φ = 122329372508760.

The previous prime is 122330322311299. The next prime is 122330322311357. The reversal of 122330322311303 is 303113223033221.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 122330322311303 - 2² = 122330322311299 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122330322311383) 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 in 3 ways as a sum of consecutive naturals, for example, 474708053 + ... + 474965678.

It is an arithmetic number, because the mean of its divisors is an integer number (30582818028462).

Almost surely, 2^{122330322311303} is an apocalyptic number.

122330322311303 is a deficient number, since it is larger than the sum of its proper divisors (949802545).

122330322311303 is an equidigital number, since it uses as much as digits as its factorization.

122330322311303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 949802544.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 122330322311303 its reverse (303113223033221), we get a palindrome (425443545344524).

The spelling of 122330322311303 in words is "one hundred twenty-two trillion, three hundred thirty billion, three hundred twenty-two million, three hundred eleven thousand, three hundred three".