310042431131141 has 2 divisors, whose sum is σ = 310042431131142. Its totient is φ = 310042431131140.

The previous prime is 310042431131107. The next prime is 310042431131249. The reversal of 310042431131141 is 141131134240013.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 280621798132900 + 29420632998241 = 16751770^2 + 5424079^2 .

It is an emirp because it is prime and its reverse (141131134240013) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 310042431131141 - 2²⁶ = 310042364022277 is a prime.

It is a super-2 number, since 2×310042431131141² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (310042431131341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 155021215565570 + 155021215565571.

It is an arithmetic number, because the mean of its divisors is an integer number (155021215565571).

Almost surely, 2^{310042431131141} is an apocalyptic number.

It is an amenable number.

310042431131141 is a deficient number, since it is larger than the sum of its proper divisors (1).

310042431131141 is an equidigital number, since it uses as much as digits as its factorization.

310042431131141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 29.

Adding to 310042431131141 its reverse (141131134240013), we get a palindrome (451173565371154).

The spelling of 310042431131141 in words is "three hundred ten trillion, forty-two billion, four hundred thirty-one million, one hundred thirty-one thousand, one hundred forty-one".