14341214453440 has 112 divisors (see below), whose sum is σ = 39029635123200. Its totient is φ = 4916856241152.

The previous prime is 14341214453407. The next prime is 14341214453441. The reversal of 14341214453440 is 4435441214341.

14341214453440 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 (112).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 14341214453393 and 14341214453402.

It is not an unprimeable number, because it can be changed into a prime (14341214453441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123318841 + ... + 123435079.

Almost surely, 2^{14341214453440} is an apocalyptic number.

14341214453440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14341214453440 is an abundant number, since it is smaller than the sum of its proper divisors (24688420669760).

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

14341214453440 is a wasteful number, since it uses less digits than its factorization.

14341214453440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171342 (or 171332 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 40.

Adding to 14341214453440 its reverse (4435441214341), we get a palindrome (18776655667781).

The spelling of 14341214453440 in words is "fourteen trillion, three hundred forty-one billion, two hundred fourteen million, four hundred fifty-three thousand, four hundred forty".