14540440050 has 36 divisors (see below), whose sum is σ = 39065316810. Its totient is φ = 3877450560.

The previous prime is 14540440027. The next prime is 14540440087. The reversal of 14540440050 is 5004404541.

14540440050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 12421771209 + 2118668841 = 111453^2 + 46029^2 .

It is a super-2 number, since 2×14540440050² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14540439996 and 14540440023.

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 17 ways as a sum of consecutive naturals, for example, 16155595 + ... + 16156494.

Almost surely, 2^14540440050 is an apocalyptic number.

14540440050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14540440050 is an abundant number, since it is smaller than the sum of its proper divisors (24524876760).

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

14540440050 is a wasteful number, since it uses less digits than its factorization.

14540440050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32312107 (or 32312099 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 27.

Adding to 14540440050 its reverse (5004404541), we get a palindrome (19544844591).

The spelling of 14540440050 in words is "fourteen billion, five hundred forty million, four hundred forty thousand, fifty".