122320103303013 has 72 divisors (see below), whose sum is σ = 210600998748000. Its totient is φ = 62913772152000.

The previous prime is 122320103302921. The next prime is 122320103303033. The reversal of 122320103303013 is 310303301023221.

It is not a de Polignac number, because 122320103303013 - 2¹⁰ = 122320103301989 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122320103303033) 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 in 71 ways as a sum of consecutive naturals, for example, 32247763 + ... + 35840736.

It is an arithmetic number, because the mean of its divisors is an integer number (2925013871500).

Almost surely, 2^{122320103303013} is an apocalyptic number.

It is an amenable number.

122320103303013 is a deficient number, since it is larger than the sum of its proper divisors (88280895444987).

122320103303013 is a wasteful number, since it uses less digits than its factorization.

122320103303013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68088639 (or 68088621 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 122320103303013 its reverse (310303301023221), we get a palindrome (432623404326234).

The spelling of 122320103303013 in words is "one hundred twenty-two trillion, three hundred twenty billion, one hundred three million, three hundred three thousand, thirteen".