13301201221332 has 48 divisors (see below), whose sum is σ = 31172809554432. Its totient is φ = 4414251843040.

The previous prime is 13301201221331. The next prime is 13301201221387. The reversal of 13301201221332 is 23312210210331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13301201221331) 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, 196344 + ... + 5161487.

It is an arithmetic number, because the mean of its divisors is an integer number (649433532384).

Almost surely, 2^{13301201221332} is an apocalyptic number.

13301201221332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13301201221332 is an abundant number, since it is smaller than the sum of its proper divisors (17871608333100).

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

13301201221332 is a wasteful number, since it uses less digits than its factorization.

13301201221332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5358748 (or 5358746 counting only the distinct ones).

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

Adding to 13301201221332 its reverse (23312210210331), we get a palindrome (36613411431663).

The spelling of 13301201221332 in words is "thirteen trillion, three hundred one billion, two hundred one million, two hundred twenty-one thousand, three hundred thirty-two".