14533505054440 has 16 divisors (see below), whose sum is σ = 32700386372580. Its totient is φ = 5813402021760.

The previous prime is 14533505054423. The next prime is 14533505054443. The reversal of 14533505054440 is 4445050533541.

It can be written as a sum of positive squares in 2 ways, for example, as 12338597617956 + 2194907436484 = 3512634^2 + 1481522^2 .

It is a super-2 number, since 2×14533505054440² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14533505054443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181668813141 + ... + 181668813220.

Almost surely, 2^{14533505054440} is an apocalyptic number.

14533505054440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14533505054440 is an abundant number, since it is smaller than the sum of its proper divisors (18166881318140).

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

14533505054440 is a wasteful number, since it uses less digits than its factorization.

14533505054440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363337626372 (or 363337626368 counting only the distinct ones).

The product of its (nonzero) digits is 1440000, while the sum is 43.

Adding to 14533505054440 its reverse (4445050533541), we get a palindrome (18978555587981).

The spelling of 14533505054440 in words is "fourteen trillion, five hundred thirty-three billion, five hundred five million, fifty-four thousand, four hundred forty".