13525534544032 has 24 divisors (see below), whose sum is σ = 30432452724576. Its totient is φ = 5796657661632.

The previous prime is 13525534544023. The next prime is 13525534544033. The reversal of 13525534544032 is 23044543552531.

It is not an unprimeable number, because it can be changed into a prime (13525534544033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30190925098 + ... + 30190925545.

It is an arithmetic number, because the mean of its divisors is an integer number (1268018863524).

Almost surely, 2^{13525534544032} is an apocalyptic number.

It is an amenable number.

13525534544032 is an abundant number, since it is smaller than the sum of its proper divisors (16906918180544).

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

13525534544032 is an equidigital number, since it uses as much as digits as its factorization.

13525534544032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60381850660 (or 60381850652 counting only the distinct ones).

The product of its (nonzero) digits is 4320000, while the sum is 46.

The spelling of 13525534544032 in words is "thirteen trillion, five hundred twenty-five billion, five hundred thirty-four million, five hundred forty-four thousand, thirty-two".