13548732013 has 8 divisors (see below), whose sum is σ = 13940422496. Its totient is φ = 13160523600.

The previous prime is 13548732011. The next prime is 13548732017. The reversal of 13548732013 is 31023784531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13548732013 - 2¹ = 13548732011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13548732011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 862623 + ... + 878188.

It is an arithmetic number, because the mean of its divisors is an integer number (1742552812).

Almost surely, 2^13548732013 is an apocalyptic number.

It is an amenable number.

13548732013 is a deficient number, since it is larger than the sum of its proper divisors (391690483).

13548732013 is a wasteful number, since it uses less digits than its factorization.

13548732013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1741035.

The product of its (nonzero) digits is 60480, while the sum is 37.

The spelling of 13548732013 in words is "thirteen billion, five hundred forty-eight million, seven hundred thirty-two thousand, thirteen".