14403401141140 has 48 divisors (see below), whose sum is σ = 32997259814400. Its totient is φ = 5237540542080.

The previous prime is 14403401141117. The next prime is 14403401141147. The reversal of 14403401141140 is 4114110430441.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 14403401141099 and 14403401141108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14403401141147) by changing a digit.

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, 21929149 + ... + 22576411.

It is an arithmetic number, because the mean of its divisors is an integer number (687442912800).

Almost surely, 2^{14403401141140} is an apocalyptic number.

14403401141140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14403401141140 is an abundant number, since it is smaller than the sum of its proper divisors (18593858673260).

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

14403401141140 is a wasteful number, since it uses less digits than its factorization.

14403401141140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 748432 (or 748430 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 14403401141140 its reverse (4114110430441), we get a palindrome (18517511571581).

It can be divided in two parts, 14403401 and 141140, that added together give a palindrome (14544541).

The spelling of 14403401141140 in words is "fourteen trillion, four hundred three billion, four hundred one million, one hundred forty-one thousand, one hundred forty".