14308079064440 has 48 divisors (see below), whose sum is σ = 37449206944200. Its totient is φ = 4905627107136.

The previous prime is 14308079064431. The next prime is 14308079064463. The reversal of 14308079064440 is 4446097080341.

It is a super-2 number, since 2×14308079064440² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3650018210 + ... + 3650022129.

Almost surely, 2^{14308079064440} is an apocalyptic number.

14308079064440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14308079064440 is an abundant number, since it is smaller than the sum of its proper divisors (23141127879760).

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

14308079064440 is a wasteful number, since it uses less digits than its factorization.

14308079064440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7300040364 (or 7300040353 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 50.

The spelling of 14308079064440 in words is "fourteen trillion, three hundred eight billion, seventy-nine million, sixty-four thousand, four hundred forty".