14402340545552 has 40 divisors (see below), whose sum is σ = 28607106574872. Its totient is φ = 7020131456000.

The previous prime is 14402340545519. The next prime is 14402340545563. The reversal of 14402340545552 is 25554504320441.

It can be written as a sum of positive squares in 4 ways, for example, as 1090905047296 + 13311435498256 = 1044464^2 + 3648484^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7584203 + ... + 9291114.

Almost surely, 2^{14402340545552} is an apocalyptic number.

It is an amenable number.

14402340545552 is a deficient number, since it is larger than the sum of its proper divisors (14204766029320).

14402340545552 is a wasteful number, since it uses less digits than its factorization.

14402340545552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16876667 (or 16876661 counting only the distinct ones).

The product of its (nonzero) digits is 1920000, while the sum is 44.

Adding to 14402340545552 its reverse (25554504320441), we get a palindrome (39956844865993).

The spelling of 14402340545552 in words is "fourteen trillion, four hundred two billion, three hundred forty million, five hundred forty-five thousand, five hundred fifty-two".