142220130141 has 16 divisors (see below), whose sum is σ = 194049753920. Its totient is φ = 92602258560.

The previous prime is 142220130109. The next prime is 142220130167. The reversal of 142220130141 is 141031022241.

It is not a de Polignac number, because 142220130141 - 2⁵ = 142220130109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142220130191) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2657871 + ... + 2710851.

It is an arithmetic number, because the mean of its divisors is an integer number (12128109620).

Almost surely, 2^142220130141 is an apocalyptic number.

It is an amenable number.

142220130141 is a deficient number, since it is larger than the sum of its proper divisors (51829623779).

142220130141 is a wasteful number, since it uses less digits than its factorization.

142220130141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73836.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 142220130141 its reverse (141031022241), we get a palindrome (283251152382).

The spelling of 142220130141 in words is "one hundred forty-two billion, two hundred twenty million, one hundred thirty thousand, one hundred forty-one".