14400404210040 has 128 divisors (see below), whose sum is σ = 44075571793920. Its totient is φ = 3762987148800.

The previous prime is 14400404210011. The next prime is 14400404210063. The reversal of 14400404210040 is 4001240400441.

It is a happy number.

14400404210040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

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, 3153091 + ... + 6224370.

It is an arithmetic number, because the mean of its divisors is an integer number (344340404640).

Almost surely, 2^{14400404210040} is an apocalyptic number.

14400404210040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14400404210040 is an abundant number, since it is smaller than the sum of its proper divisors (29675167583880).

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

14400404210040 is a wasteful number, since it uses less digits than its factorization.

14400404210040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9377733 (or 9377729 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 14400404210040 its reverse (4001240400441), we get a palindrome (18401644610481).

The spelling of 14400404210040 in words is "fourteen trillion, four hundred billion, four hundred four million, two hundred ten thousand, forty".