13921696160 has 48 divisors (see below), whose sum is σ = 32957178912. Its totient is φ = 5557305600.

The previous prime is 13921696121. The next prime is 13921696223. The reversal of 13921696160 is 6169612931.

13921696160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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, 10046 + ... + 167165.

It is an arithmetic number, because the mean of its divisors is an integer number (686607894).

Almost surely, 2^13921696160 is an apocalyptic number.

13921696160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13921696160 is an abundant number, since it is smaller than the sum of its proper divisors (19035482752).

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

13921696160 is a wasteful number, since it uses less digits than its factorization.

13921696160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177717 (or 177709 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 44.

The spelling of 13921696160 in words is "thirteen billion, nine hundred twenty-one million, six hundred ninety-six thousand, one hundred sixty".