14013013140240 has 160 divisors (see below), whose sum is σ = 45377239170816. Its totient is φ = 3570534021120.

The previous prime is 14013013140197. The next prime is 14013013140289. The reversal of 14013013140240 is 4204131031041.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 14013013140240.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3845442 + ... + 6543198.

Almost surely, 2^{14013013140240} is an apocalyptic number.

14013013140240 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 14013013140240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22688619585408).

14013013140240 is an abundant number, since it is smaller than the sum of its proper divisors (31364226030576).

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

14013013140240 is a wasteful number, since it uses less digits than its factorization.

14013013140240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2698737 (or 2698731 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 14013013140240 its reverse (4204131031041), we get a palindrome (18217144171281).

The spelling of 14013013140240 in words is "fourteen trillion, thirteen billion, thirteen million, one hundred forty thousand, two hundred forty".