13543554032 has 10 divisors (see below), whose sum is σ = 26240635968. Its totient is φ = 6771777008.

The previous prime is 13543554029. The next prime is 13543554041. The reversal of 13543554032 is 23045534531.

It is a happy number.

13543554032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13543553983 and 13543554001.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 423236048 + ... + 423236079.

Almost surely, 2^13543554032 is an apocalyptic number.

It is an amenable number.

13543554032 is a deficient number, since it is larger than the sum of its proper divisors (12697081936).

13543554032 is an equidigital number, since it uses as much as digits as its factorization.

13543554032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 846472135 (or 846472129 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 35.

The spelling of 13543554032 in words is "thirteen billion, five hundred forty-three million, five hundred fifty-four thousand, thirty-two".