142360200336442 has 64 divisors (see below), whose sum is σ = 246973768409088. Its totient is φ = 60927588072000.

The previous prime is 142360200336439. The next prime is 142360200336451. The reversal of 142360200336442 is 244633002063241.

It is a junction number, because it is equal to n+sod(n) for n = 142360200336395 and 142360200336404.

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 31 ways as a sum of consecutive naturals, for example, 1341663963 + ... + 1341770065.

It is an arithmetic number, because the mean of its divisors is an integer number (3858965131392).

Almost surely, 2^{142360200336442} is an apocalyptic number.

142360200336442 is a deficient number, since it is larger than the sum of its proper divisors (104613568072646).

142360200336442 is a wasteful number, since it uses less digits than its factorization.

142360200336442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159355.

The product of its (nonzero) digits is 497664, while the sum is 40.

Adding to 142360200336442 its reverse (244633002063241), we get a palindrome (386993202399683).

The spelling of 142360200336442 in words is "one hundred forty-two trillion, three hundred sixty billion, two hundred million, three hundred thirty-six thousand, four hundred forty-two".