13320593679 has 8 divisors (see below), whose sum is σ = 17775154480. Its totient is φ = 8873214336.

The previous prime is 13320593669. The next prime is 13320593683. The reversal of 13320593679 is 97639502331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13320593679 - 2¹¹ = 13320591631 is a prime.

It is a super-2 number, since 2×13320593679² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13320593609) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1791034 + ... + 1798455.

It is an arithmetic number, because the mean of its divisors is an integer number (2221894310).

Almost surely, 2^13320593679 is an apocalyptic number.

13320593679 is a deficient number, since it is larger than the sum of its proper divisors (4454560801).

13320593679 is a wasteful number, since it uses less digits than its factorization.

13320593679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3590729.

The product of its (nonzero) digits is 918540, while the sum is 48.

The spelling of 13320593679 in words is "thirteen billion, three hundred twenty million, five hundred ninety-three thousand, six hundred seventy-nine".