142083319017 has 4 divisors (see below), whose sum is σ = 189444425360. Its totient is φ = 94722212676.

The previous prime is 142083319003. The next prime is 142083319031. The reversal of 142083319017 is 710913380241.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (142083319003) and next prime (142083319031).

It is not a de Polignac number, because 142083319017 - 2³⁵ = 107723580649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (142083319057) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 23680553167 + ... + 23680553172.

It is an arithmetic number, because the mean of its divisors is an integer number (47361106340).

Almost surely, 2^142083319017 is an apocalyptic number.

It is an amenable number.

142083319017 is a deficient number, since it is larger than the sum of its proper divisors (47361106343).

142083319017 is an equidigital number, since it uses as much as digits as its factorization.

142083319017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47361106342.

The product of its (nonzero) digits is 36288, while the sum is 39.

Adding to 142083319017 its reverse (710913380241), we get a palindrome (852996699258).

The spelling of 142083319017 in words is "one hundred forty-two billion, eighty-three million, three hundred nineteen thousand, seventeen".