14120514340400 has 240 divisors, whose sum is σ = 38249294700960. Its totient is φ = 4973290291200.

The previous prime is 14120514340397. The next prime is 14120514340409. The reversal of 14120514340400 is 404341502141.

14120514340400 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 (29).

It is not an unprimeable number, because it can be changed into a prime (14120514340409) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11952320 + ... + 13080480.

It is an arithmetic number, because the mean of its divisors is an integer number (159372061254).

Almost surely, 2^{14120514340400} is an apocalyptic number.

14120514340400 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 14120514340400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19124647350480).

14120514340400 is an abundant number, since it is smaller than the sum of its proper divisors (24128780360560).

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

14120514340400 is a wasteful number, since it uses less digits than its factorization.

14120514340400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1128304 (or 1128293 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 14120514340400 its reverse (404341502141), we get a palindrome (14524855842541).

The spelling of 14120514340400 in words is "fourteen trillion, one hundred twenty billion, five hundred fourteen million, three hundred forty thousand, four hundred".