13175825028 has 12 divisors (see below), whose sum is σ = 30743591760. Its totient is φ = 4391941672.

The previous prime is 13175824999. The next prime is 13175825051. The reversal of 13175825028 is 82052857131.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 548992698 + ... + 548992721.

It is an arithmetic number, because the mean of its divisors is an integer number (2561965980).

Almost surely, 2^13175825028 is an apocalyptic number.

It is an amenable number.

13175825028 is an abundant number, since it is smaller than the sum of its proper divisors (17567766732).

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

13175825028 is a wasteful number, since it uses less digits than its factorization.

13175825028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1097985426 (or 1097985424 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 42.

The spelling of 13175825028 in words is "thirteen billion, one hundred seventy-five million, eight hundred twenty-five thousand, twenty-eight".