14102403044140 has 48 divisors (see below), whose sum is σ = 30512627524512. Its totient is φ = 5470967563776.

The previous prime is 14102403044117. The next prime is 14102403044159. The reversal of 14102403044140 is 4144030420141.

It is a junction number, because it is equal to n+sod(n) for n = 14102403044099 and 14102403044108.

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 15 ways as a sum of consecutive naturals, for example, 30211354 + ... + 30674593.

It is an arithmetic number, because the mean of its divisors is an integer number (635679740094).

Almost surely, 2^{14102403044140} is an apocalyptic number.

14102403044140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14102403044140 is an abundant number, since it is smaller than the sum of its proper divisors (16410224480372).

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

14102403044140 is a wasteful number, since it uses less digits than its factorization.

14102403044140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60886306 (or 60886304 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 14102403044140 its reverse (4144030420141), we get a palindrome (18246433464281).

The spelling of 14102403044140 in words is "fourteen trillion, one hundred two billion, four hundred three million, forty-four thousand, one hundred forty".