13045373693 has 8 divisors (see below), whose sum is σ = 14243180736. Its totient is φ = 11849544000.

The previous prime is 13045373683. The next prime is 13045373707. The reversal of 13045373693 is 39637354031.

13045373693 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 13045373693 - 2⁸ = 13045373437 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13045373683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 480521 + ... + 506942.

It is an arithmetic number, because the mean of its divisors is an integer number (1780397592).

Almost surely, 2^13045373693 is an apocalyptic number.

It is an amenable number.

13045373693 is a deficient number, since it is larger than the sum of its proper divisors (1197807043).

13045373693 is a wasteful number, since it uses less digits than its factorization.

13045373693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 988675.

The product of its (nonzero) digits is 612360, while the sum is 44.

The spelling of 13045373693 in words is "thirteen billion, forty-five million, three hundred seventy-three thousand, six hundred ninety-three".