13320312022003 has 16 divisors (see below), whose sum is σ = 15748443912960. Its totient is φ = 11023502263200.

The previous prime is 13320312022001. The next prime is 13320312022013. The reversal of 13320312022003 is 30022021302331.

It is not a de Polignac number, because 13320312022003 - 2¹ = 13320312022001 is a prime.

It is a super-2 number, since 2×13320312022003² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13320312022001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10912488 + ... + 12071578.

It is an arithmetic number, because the mean of its divisors is an integer number (984277744560).

Almost surely, 2^{13320312022003} is an apocalyptic number.

13320312022003 is a deficient number, since it is larger than the sum of its proper divisors (2428131890957).

13320312022003 is a wasteful number, since it uses less digits than its factorization.

13320312022003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1215738.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 13320312022003 its reverse (30022021302331), we get a palindrome (43342333324334).

The spelling of 13320312022003 in words is "thirteen trillion, three hundred twenty billion, three hundred twelve million, twenty-two thousand, three".