13330122432 has 112 divisors (see below), whose sum is σ = 39201864192. Its totient is φ = 3963182080.

The previous prime is 13330122383. The next prime is 13330122439. The reversal of 13330122432 is 23422103331.

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 (13330122439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52393 + ... + 171479.

Almost surely, 2^13330122432 is an apocalyptic number.

13330122432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13330122432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19600932096).

13330122432 is an abundant number, since it is smaller than the sum of its proper divisors (25871741760).

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

13330122432 is a wasteful number, since it uses less digits than its factorization.

13330122432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119166 (or 119156 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 13330122432 its reverse (23422103331), we get a palindrome (36752225763).

The spelling of 13330122432 in words is "thirteen billion, three hundred thirty million, one hundred twenty-two thousand, four hundred thirty-two".