13320440120024 has 16 divisors (see below), whose sum is σ = 24976072422720. Its totient is φ = 6660154140640.

The previous prime is 13320440120023. The next prime is 13320440120027. The reversal of 13320440120024 is 42002104402331.

It is a super-2 number, since 2×13320440120024² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13320440119975 and 13320440120002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13320440120021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7375787 + ... + 9002394.

It is an arithmetic number, because the mean of its divisors is an integer number (1561004526420).

Almost surely, 2^{13320440120024} is an apocalyptic number.

It is an amenable number.

13320440120024 is a deficient number, since it is larger than the sum of its proper divisors (11655632302696).

13320440120024 is a wasteful number, since it uses less digits than its factorization.

13320440120024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16479850 (or 16479846 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 13320440120024 its reverse (42002104402331), we get a palindrome (55322544522355).

The spelling of 13320440120024 in words is "thirteen trillion, three hundred twenty billion, four hundred forty million, one hundred twenty thousand, twenty-four".