142563330424 has 16 divisors (see below), whose sum is σ = 267321867120. Its totient is φ = 71277499200.

The previous prime is 142563330389. The next prime is 142563330431. The reversal of 142563330424 is 424033365241.

142563330424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 372844 + ... + 651259.

It is an arithmetic number, because the mean of its divisors is an integer number (16707616695).

Almost surely, 2^142563330424 is an apocalyptic number.

It is an amenable number.

142563330424 is a deficient number, since it is larger than the sum of its proper divisors (124758536696).

142563330424 is a wasteful number, since it uses less digits than its factorization.

142563330424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1041510 (or 1041506 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 37.

Adding to 142563330424 its reverse (424033365241), we get a palindrome (566596695665).

The spelling of 142563330424 in words is "one hundred forty-two billion, five hundred sixty-three million, three hundred thirty thousand, four hundred twenty-four".