14204385040 has 20 divisors (see below), whose sum is σ = 33025195404. Its totient is φ = 5681753984.

The previous prime is 14204385017. The next prime is 14204385059. The reversal of 14204385040 is 4058340241.

14204385040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 8934786576 + 5269598464 = 94524^2 + 72592^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a junction number, because it is equal to n+sod(n) for n = 14204384993 and 14204385011.

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 3 ways as a sum of consecutive naturals, for example, 88777327 + ... + 88777486.

Almost surely, 2^14204385040 is an apocalyptic number.

14204385040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14204385040 is an abundant number, since it is smaller than the sum of its proper divisors (18820810364).

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

14204385040 is a wasteful number, since it uses less digits than its factorization.

14204385040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177554826 (or 177554820 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 31.

The spelling of 14204385040 in words is "fourteen billion, two hundred four million, three hundred eighty-five thousand, forty".