14040044454320 has 80 divisors (see below), whose sum is σ = 32697630268320. Its totient is φ = 5606643474432.

The previous prime is 14040044454287. The next prime is 14040044454343. The reversal of 14040044454320 is 2345444004041.

14040044454320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

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, 138557594 + ... + 138658886.

It is an arithmetic number, because the mean of its divisors is an integer number (408720378354).

Almost surely, 2^{14040044454320} is an apocalyptic number.

14040044454320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14040044454320 is an abundant number, since it is smaller than the sum of its proper divisors (18657585814000).

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

14040044454320 is a wasteful number, since it uses less digits than its factorization.

14040044454320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104182 (or 104176 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 35.

Adding to 14040044454320 its reverse (2345444004041), we get a palindrome (16385488458361).

The spelling of 14040044454320 in words is "fourteen trillion, forty billion, forty-four million, four hundred fifty-four thousand, three hundred twenty".