14448478040 has 16 divisors (see below), whose sum is σ = 32509075680. Its totient is φ = 5779391200.

The previous prime is 14448478003. The next prime is 14448478097. The reversal of 14448478040 is 4087484441.

14448478040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 14448477982 and 14448478000.

It is a congruent number.

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, 180605936 + ... + 180606015.

It is an arithmetic number, because the mean of its divisors is an integer number (2031817230).

Almost surely, 2^14448478040 is an apocalyptic number.

14448478040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14448478040 is an abundant number, since it is smaller than the sum of its proper divisors (18060597640).

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

14448478040 is a wasteful number, since it uses less digits than its factorization.

14448478040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361211962 (or 361211958 counting only the distinct ones).

The product of its (nonzero) digits is 458752, while the sum is 44.

The spelling of 14448478040 in words is "fourteen billion, four hundred forty-eight million, four hundred seventy-eight thousand, forty".