142304043505216 has 56 divisors (see below), whose sum is σ = 283157239628000. Its totient is φ = 70957374050304.

The previous prime is 142304043505189. The next prime is 142304043505357. The reversal of 142304043505216 is 612505340403241.

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 7 ways as a sum of consecutive naturals, for example, 253413040 + ... + 253973968.

Almost surely, 2^{142304043505216} is an apocalyptic number.

142304043505216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

142304043505216 is a deficient number, since it is larger than the sum of its proper divisors (140853196122784).

142304043505216 is a wasteful number, since it uses less digits than its factorization.

142304043505216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571779 (or 571769 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 40.

Adding to 142304043505216 its reverse (612505340403241), we get a palindrome (754809383908457).

The spelling of 142304043505216 in words is "one hundred forty-two trillion, three hundred four billion, forty-three million, five hundred five thousand, two hundred sixteen".