13320201323112 has 32 divisors (see below), whose sum is σ = 33316086264000. Its totient is φ = 4437989380224.

The previous prime is 13320201323111. The next prime is 13320201323167. The reversal of 13320201323112 is 21132310202331.

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

It is not an unprimeable number, because it can be changed into a prime (13320201323111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129805612 + ... + 129908187.

It is an arithmetic number, because the mean of its divisors is an integer number (1041127695750).

Almost surely, 2^{13320201323112} is an apocalyptic number.

13320201323112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13320201323112 is an abundant number, since it is smaller than the sum of its proper divisors (19995884940888).

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

13320201323112 is a wasteful number, since it uses less digits than its factorization.

13320201323112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259715945 (or 259715941 counting only the distinct ones).

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

Adding to 13320201323112 its reverse (21132310202331), we get a palindrome (34452511525443).

The spelling of 13320201323112 in words is "thirteen trillion, three hundred twenty billion, two hundred one million, three hundred twenty-three thousand, one hundred twelve".