22141122143141 has 2 divisors, whose sum is σ = 22141122143142. Its totient is φ = 22141122143140.

The previous prime is 22141122143087. The next prime is 22141122143213. The reversal of 22141122143141 is 14134122114122.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20091775288225 + 2049346854916 = 4482385^2 + 1431554^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22141122143141 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22141122148141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11070561071570 + 11070561071571.

It is an arithmetic number, because the mean of its divisors is an integer number (11070561071571).

Almost surely, 2^{22141122143141} is an apocalyptic number.

It is an amenable number.

22141122143141 is a deficient number, since it is larger than the sum of its proper divisors (1).

22141122143141 is an equidigital number, since it uses as much as digits as its factorization.

22141122143141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3072, while the sum is 29.

Adding to 22141122143141 its reverse (14134122114122), we get a palindrome (36275244257263).

The spelling of 22141122143141 in words is "twenty-two trillion, one hundred forty-one billion, one hundred twenty-two million, one hundred forty-three thousand, one hundred forty-one".