13609329745080 has 128 divisors (see below), whose sum is σ = 41934697992000. Its totient is φ = 3530795692032.

The previous prime is 13609329745009. The next prime is 13609329745177. The reversal of 13609329745080 is 8054792390631.

It is a super-2 number, since 2×13609329745080² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13609329745080.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60684996 + ... + 60908844.

It is a 1-persistent number, because it is pandigital, but 2⋅13609329745080 = 27218659490160 is not.

Almost surely, 2^{13609329745080} is an apocalyptic number.

13609329745080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13609329745080 is an abundant number, since it is smaller than the sum of its proper divisors (28325368246920).

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

13609329745080 is a wasteful number, since it uses less digits than its factorization.

13609329745080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237593 (or 237589 counting only the distinct ones).

The product of its (nonzero) digits is 9797760, while the sum is 57.

The spelling of 13609329745080 in words is "thirteen trillion, six hundred nine billion, three hundred twenty-nine million, seven hundred forty-five thousand, eighty".