13122303314445 has 48 divisors (see below), whose sum is σ = 25559964743040. Its totient is φ = 6179332123008.

The previous prime is 13122303314443. The next prime is 13122303314501. The reversal of 13122303314445 is 54441330322131.

13122303314445 is a `hidden beast` number, since 1 + 3 + 12 + 230 + 331 + 44 + 45 = 666.

It is not a de Polignac number, because 13122303314445 - 2¹ = 13122303314443 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13122303314443) 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 47 ways as a sum of consecutive naturals, for example, 487623235 + ... + 487650144.

It is an arithmetic number, because the mean of its divisors is an integer number (532499265480).

Almost surely, 2^{13122303314445} is an apocalyptic number.

13122303314445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13122303314445 is a deficient number, since it is larger than the sum of its proper divisors (12437661428595).

13122303314445 is a wasteful number, since it uses less digits than its factorization.

13122303314445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 975273426 (or 975273423 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

Adding to 13122303314445 its reverse (54441330322131), we get a palindrome (67563633636576).

The spelling of 13122303314445 in words is "thirteen trillion, one hundred twenty-two billion, three hundred three million, three hundred fourteen thousand, four hundred forty-five".