14203054540 has 12 divisors (see below), whose sum is σ = 29826414576. Its totient is φ = 5681221808.

The previous prime is 14203054511. The next prime is 14203054561. The reversal of 14203054540 is 4545030241.

14203054540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14203054540² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14203054499 and 14203054508.

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 3 ways as a sum of consecutive naturals, for example, 355076344 + ... + 355076383.

It is an arithmetic number, because the mean of its divisors is an integer number (2485534548).

Almost surely, 2^14203054540 is an apocalyptic number.

14203054540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14203054540 is an abundant number, since it is smaller than the sum of its proper divisors (15623360036).

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

14203054540 is a wasteful number, since it uses less digits than its factorization.

14203054540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 710152736 (or 710152734 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 14203054540 its reverse (4545030241), we get a palindrome (18748084781).

The spelling of 14203054540 in words is "fourteen billion, two hundred three million, fifty-four thousand, five hundred forty".