13320310041312 has 48 divisors (see below), whose sum is σ = 35018872922880. Its totient is φ = 4433365688192.

The previous prime is 13320310041271. The next prime is 13320310041323. The reversal of 13320310041312 is 21314001302331.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105212328 + ... + 105338855.

It is an arithmetic number, because the mean of its divisors is an integer number (729559852560).

Almost surely, 2^{13320310041312} is an apocalyptic number.

13320310041312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13320310041312 is an abundant number, since it is smaller than the sum of its proper divisors (21698562881568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13320310041312 is a wasteful number, since it uses less digits than its factorization.

13320310041312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210551855 (or 210551847 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 13320310041312 its reverse (21314001302331), we get a palindrome (34634311343643).

The spelling of 13320310041312 in words is "thirteen trillion, three hundred twenty billion, three hundred ten million, forty-one thousand, three hundred twelve".