13469031573 has 16 divisors (see below), whose sum is σ = 18129291840. Its totient is φ = 8894116224.

The previous prime is 13469031557. The next prime is 13469031577. The reversal of 13469031573 is 37513096431.

It is a happy number.

It is not a de Polignac number, because 13469031573 - 2⁴ = 13469031557 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13469031577) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1631865 + ... + 1640097.

It is an arithmetic number, because the mean of its divisors is an integer number (1133080740).

Almost surely, 2^13469031573 is an apocalyptic number.

It is an amenable number.

13469031573 is a deficient number, since it is larger than the sum of its proper divisors (4660260267).

13469031573 is a wasteful number, since it uses less digits than its factorization.

13469031573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13348.

The product of its (nonzero) digits is 204120, while the sum is 42.

The spelling of 13469031573 in words is "thirteen billion, four hundred sixty-nine million, thirty-one thousand, five hundred seventy-three".