142211112341 has 2 divisors, whose sum is σ = 142211112342. Its totient is φ = 142211112340.

The previous prime is 142211112319. The next prime is 142211112359. The reversal of 142211112341 is 143211112241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 141636311716 + 574800625 = 376346^2 + 23975^2 .

It is a cyclic number.

It is not a de Polignac number, because 142211112341 - 2³⁴ = 125031243157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (142211112361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71105556170 + 71105556171.

It is an arithmetic number, because the mean of its divisors is an integer number (71105556171).

Almost surely, 2^142211112341 is an apocalyptic number.

It is an amenable number.

142211112341 is a deficient number, since it is larger than the sum of its proper divisors (1).

142211112341 is an equidigital number, since it uses as much as digits as its factorization.

142211112341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 384, while the sum is 23.

Adding to 142211112341 its reverse (143211112241), we get a palindrome (285422224582).

The spelling of 142211112341 in words is "one hundred forty-two billion, two hundred eleven million, one hundred twelve thousand, three hundred forty-one".