13375918660 has 48 divisors (see below), whose sum is σ = 30259176192. Its totient is φ = 4937328000.

The previous prime is 13375918649. The next prime is 13375918687. The reversal of 13375918660 is 6681957331.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1282065 + ... + 1292455.

It is an arithmetic number, because the mean of its divisors is an integer number (630399504).

Almost surely, 2^13375918660 is an apocalyptic number.

13375918660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13375918660 is an abundant number, since it is smaller than the sum of its proper divisors (16883257532).

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

13375918660 is a wasteful number, since it uses less digits than its factorization.

13375918660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15364 (or 15362 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 49.

The spelling of 13375918660 in words is "thirteen billion, three hundred seventy-five million, nine hundred eighteen thousand, six hundred sixty".