13532260857112 has 64 divisors (see below), whose sum is σ = 27793086120000. Its totient is φ = 6148273238016.

The previous prime is 13532260857047. The next prime is 13532260857113. The reversal of 13532260857112 is 21175806223531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13532260857113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117974764 + ... + 118089412.

It is an arithmetic number, because the mean of its divisors is an integer number (434266970625).

Almost surely, 2^{13532260857112} is an apocalyptic number.

It is an amenable number.

13532260857112 is an abundant number, since it is smaller than the sum of its proper divisors (14260825262888).

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

13532260857112 is a wasteful number, since it uses less digits than its factorization.

13532260857112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144628 (or 144624 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 46.

The spelling of 13532260857112 in words is "thirteen trillion, five hundred thirty-two billion, two hundred sixty million, eight hundred fifty-seven thousand, one hundred twelve".