14384080920 has 64 divisors (see below), whose sum is σ = 47075178240. Its totient is φ = 3487049600.

The previous prime is 14384080897. The next prime is 14384080933. The reversal of 14384080920 is 2908048341.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5447196 + ... + 5449835.

It is an arithmetic number, because the mean of its divisors is an integer number (735549660).

Almost surely, 2^14384080920 is an apocalyptic number.

14384080920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14384080920 is an abundant number, since it is smaller than the sum of its proper divisors (32691097320).

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

14384080920 is a wasteful number, since it uses less digits than its factorization.

14384080920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10897056 (or 10897052 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 39.

The spelling of 14384080920 in words is "fourteen billion, three hundred eighty-four million, eighty thousand, nine hundred twenty".