1322232112141 has 2 divisors, whose sum is σ = 1322232112142. Its totient is φ = 1322232112140.

The previous prime is 1322232112109. The next prime is 1322232112177. The reversal of 1322232112141 is 1412112322231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 999142184041 + 323089928100 = 999571^2 + 568410^2 .

It is a cyclic number.

It is not a de Polignac number, because 1322232112141 - 2⁵ = 1322232112109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1322232110141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 661116056070 + 661116056071.

It is an arithmetic number, because the mean of its divisors is an integer number (661116056071).

Almost surely, 2^{1322232112141} is an apocalyptic number.

It is an amenable number.

1322232112141 is a deficient number, since it is larger than the sum of its proper divisors (1).

1322232112141 is an equidigital number, since it uses as much as digits as its factorization.

1322232112141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1152, while the sum is 25.

Adding to 1322232112141 its reverse (1412112322231), we get a palindrome (2734344434372).

The spelling of 1322232112141 in words is "one trillion, three hundred twenty-two billion, two hundred thirty-two million, one hundred twelve thousand, one hundred forty-one".