14245243445200 has 60 divisors (see below), whose sum is σ = 35149175721100. Its totient is φ = 5544094740480.

The previous prime is 14245243445197. The next prime is 14245243445201. The reversal of 14245243445200 is 254434254241.

It can be written as a sum of positive squares in 6 ways, for example, as 531464328256 + 13713779116944 = 729016^2 + 3703212^2 .

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14245243445201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 481243425 + ... + 481273024.

Almost surely, 2^{14245243445200} is an apocalyptic number.

14245243445200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14245243445200 is an abundant number, since it is smaller than the sum of its proper divisors (20903932275900).

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

14245243445200 is a wasteful number, since it uses less digits than its factorization.

14245243445200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 962516504 (or 962516493 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 40.

Adding to 14245243445200 its reverse (254434254241), we get a palindrome (14499677699441).

The spelling of 14245243445200 in words is "fourteen trillion, two hundred forty-five billion, two hundred forty-three million, four hundred forty-five thousand, two hundred".