13301221133032 has 96 divisors (see below), whose sum is σ = 29211912792000. Its totient is φ = 5562032458752.

The previous prime is 13301221133029. The next prime is 13301221133033. The reversal of 13301221133032 is 23033112210331.

13301221133032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13301221132988 and 13301221133006.

It is not an unprimeable number, because it can be changed into a prime (13301221133033) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 97988344 + ... + 98123992.

It is an arithmetic number, because the mean of its divisors is an integer number (304290758250).

Almost surely, 2^{13301221133032} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13301221133032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14605956396000).

13301221133032 is an abundant number, since it is smaller than the sum of its proper divisors (15910691658968).

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

13301221133032 is a wasteful number, since it uses less digits than its factorization.

13301221133032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136695 (or 136648 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 13301221133032 its reverse (23033112210331), we get a palindrome (36334333343363).

The spelling of 13301221133032 in words is "thirteen trillion, three hundred one billion, two hundred twenty-one million, one hundred thirty-three thousand, thirty-two".