14035131543140 has 96 divisors (see below), whose sum is σ = 30904553344896. Its totient is φ = 5348061250560.

The previous prime is 14035131543127. The next prime is 14035131543161. The reversal of 14035131543140 is 4134513153041.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 14035131543140.

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 31 ways as a sum of consecutive naturals, for example, 114639599 + ... + 114761961.

It is an arithmetic number, because the mean of its divisors is an integer number (321922430676).

Almost surely, 2^{14035131543140} is an apocalyptic number.

14035131543140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14035131543140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15452276672448).

14035131543140 is an abundant number, since it is smaller than the sum of its proper divisors (16869421801756).

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

14035131543140 is a wasteful number, since it uses less digits than its factorization.

14035131543140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125709 (or 125707 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

Adding to 14035131543140 its reverse (4134513153041), we get a palindrome (18169644696181).

The spelling of 14035131543140 in words is "fourteen trillion, thirty-five billion, one hundred thirty-one million, five hundred forty-three thousand, one hundred forty".