13320122111000 has 64 divisors (see below), whose sum is σ = 31258396260000. Its totient is φ = 5312782089600.

The previous prime is 13320122110973. The next prime is 13320122111003. The reversal of 13320122111000 is 11122102331.

It is a self number, because there is not a number n which added to its sum of digits gives 13320122111000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13320122111003) 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, 18734270 + ... + 19432269.

Almost surely, 2^{13320122111000} is an apocalyptic number.

13320122111000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13320122111000 is an abundant number, since it is smaller than the sum of its proper divisors (17938274149000).

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

13320122111000 is a wasteful number, since it uses less digits than its factorization.

13320122111000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38166909 (or 38166895 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 13320122111000 its reverse (11122102331), we get a palindrome (13331244213331).

The spelling of 13320122111000 in words is "thirteen trillion, three hundred twenty billion, one hundred twenty-two million, one hundred eleven thousand".