142311241241 has 16 divisors (see below), whose sum is σ = 153607495104. Its totient is φ = 131065107264.

The previous prime is 142311241199. The next prime is 142311241271. The reversal of 142311241241 is 142142113241.

It is not a de Polignac number, because 142311241241 - 2³⁴ = 125131372057 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 142311241241.

It is not an unprimeable number, because it can be changed into a prime (142311241271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28533950 + ... + 28538936.

It is an arithmetic number, because the mean of its divisors is an integer number (9600468444).

Almost surely, 2^142311241241 is an apocalyptic number.

It is an amenable number.

142311241241 is a deficient number, since it is larger than the sum of its proper divisors (11296253863).

142311241241 is a wasteful number, since it uses less digits than its factorization.

142311241241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9560.

The product of its digits is 1536, while the sum is 26.

Adding to 142311241241 its reverse (142142113241), we get a palindrome (284453354482).

The spelling of 142311241241 in words is "one hundred forty-two billion, three hundred eleven million, two hundred forty-one thousand, two hundred forty-one".