13023321200112 has 40 divisors (see below), whose sum is σ = 33643950431104. Its totient is φ = 4341059239104.

The previous prime is 13023321200089. The next prime is 13023321200161. The reversal of 13023321200112 is 21100212332031.

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, 3049983 + ... + 5945505.

Almost surely, 2^{13023321200112} is an apocalyptic number.

13023321200112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13023321200112 is an abundant number, since it is smaller than the sum of its proper divisors (20620629230992).

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

13023321200112 is a wasteful number, since it uses less digits than its factorization.

13023321200112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2989237 (or 2989231 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 13023321200112 its reverse (21100212332031), we get a palindrome (34123533532143).

The spelling of 13023321200112 in words is "thirteen trillion, twenty-three billion, three hundred twenty-one million, two hundred thousand, one hundred twelve".