13532013233553 has 32 divisors (see below), whose sum is σ = 18106679848320. Its totient is φ = 8989416184320.

The previous prime is 13532013233383. The next prime is 13532013233569. The reversal of 13532013233553 is 35533231023531.

It is a happy number.

13532013233553 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-13532013233553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13532013233573) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4554698358 + ... + 4554701328.

It is an arithmetic number, because the mean of its divisors is an integer number (565833745260).

Almost surely, 2^{13532013233553} is an apocalyptic number.

It is an amenable number.

13532013233553 is a deficient number, since it is larger than the sum of its proper divisors (4574666614767).

13532013233553 is a wasteful number, since it uses less digits than its factorization.

13532013233553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7377.

The product of its (nonzero) digits is 364500, while the sum is 39.

The spelling of 13532013233553 in words is "thirteen trillion, five hundred thirty-two billion, thirteen million, two hundred thirty-three thousand, five hundred fifty-three".