13330020001232 has 80 divisors (see below), whose sum is σ = 28925550878400. Its totient is φ = 5899396838400.

The previous prime is 13330020001229. The next prime is 13330020001271. The reversal of 13330020001232 is 23210002003331.

13330020001232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4232357 + ... + 6676292.

It is an arithmetic number, because the mean of its divisors is an integer number (361569385980).

Almost surely, 2^{13330020001232} is an apocalyptic number.

It is an amenable number.

13330020001232 is an abundant number, since it is smaller than the sum of its proper divisors (15595530877168).

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

13330020001232 is a wasteful number, since it uses less digits than its factorization.

13330020001232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10908852 (or 10908846 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 13330020001232 its reverse (23210002003331), we get a palindrome (36540022004563).

The spelling of 13330020001232 in words is "thirteen trillion, three hundred thirty billion, twenty million, one thousand, two hundred thirty-two".