13375324539 has 12 divisors (see below), whose sum is σ = 19400752800. Its totient is φ = 8879572464.

The previous prime is 13375324519. The next prime is 13375324541. The reversal of 13375324539 is 93542357331.

13375324539 is a `hidden beast` number, since 1 + 3 + 375 + 3 + 245 + 39 = 666.

It is not a de Polignac number, because 13375324539 - 2⁷ = 13375324411 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13375324494 and 13375324503.

It is not an unprimeable number, because it can be changed into a prime (13375324519) 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 11 ways as a sum of consecutive naturals, for example, 3106944 + ... + 3111245.

It is an arithmetic number, because the mean of its divisors is an integer number (1616729400).

Almost surely, 2^13375324539 is an apocalyptic number.

13375324539 is a deficient number, since it is larger than the sum of its proper divisors (6025428261).

13375324539 is a wasteful number, since it uses less digits than its factorization.

13375324539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6218434 (or 6218431 counting only the distinct ones).

The product of its digits is 1020600, while the sum is 45.

The spelling of 13375324539 in words is "thirteen billion, three hundred seventy-five million, three hundred twenty-four thousand, five hundred thirty-nine".