13175923448 has 16 divisors (see below), whose sum is σ = 24706132080. Its totient is φ = 6587621568.

The previous prime is 13175923399. The next prime is 13175923463. The reversal of 13175923448 is 84432957131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 211061 + ... + 266267.

It is an arithmetic number, because the mean of its divisors is an integer number (1544133255).

Almost surely, 2^13175923448 is an apocalyptic number.

It is an amenable number.

13175923448 is a deficient number, since it is larger than the sum of its proper divisors (11530208632).

13175923448 is a wasteful number, since it uses less digits than its factorization.

13175923448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85046 (or 85042 counting only the distinct ones).

The product of its digits is 725760, while the sum is 47.

The spelling of 13175923448 in words is "thirteen billion, one hundred seventy-five million, nine hundred twenty-three thousand, four hundred forty-eight".