142074008065 has 16 divisors (see below), whose sum is σ = 189140132160. Its totient is φ = 101575251520.

The previous prime is 142074008053. The next prime is 142074008099. The reversal of 142074008065 is 560800470241.

It is not a de Polignac number, because 142074008065 - 2⁷ = 142074007937 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21887974 + ... + 21894463.

It is an arithmetic number, because the mean of its divisors is an integer number (11821258260).

Almost surely, 2^142074008065 is an apocalyptic number.

It is an amenable number.

142074008065 is a deficient number, since it is larger than the sum of its proper divisors (47066124095).

142074008065 is a wasteful number, since it uses less digits than its factorization.

142074008065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43782512.

The product of its (nonzero) digits is 53760, while the sum is 37.

The spelling of 142074008065 in words is "one hundred forty-two billion, seventy-four million, eight thousand, sixty-five".