14240244021400 has 24 divisors (see below), whose sum is σ = 33108567350220. Its totient is φ = 5696097608480.

The previous prime is 14240244021349. The next prime is 14240244021469. The reversal of 14240244021400 is 412044204241.

It is a happy number.

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 35600609854 + ... + 35600610253.

Almost surely, 2^{14240244021400} is an apocalyptic number.

14240244021400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14240244021400 is an abundant number, since it is smaller than the sum of its proper divisors (18868323328820).

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

14240244021400 is a wasteful number, since it uses less digits than its factorization.

14240244021400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71201220123 (or 71201220114 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 28.

Adding to 14240244021400 its reverse (412044204241), we get a palindrome (14652288225641).

The spelling of 14240244021400 in words is "fourteen trillion, two hundred forty billion, two hundred forty-four million, twenty-one thousand, four hundred".