31300230341141 has 2 divisors, whose sum is σ = 31300230341142. Its totient is φ = 31300230341140.

The previous prime is 31300230341131. The next prime is 31300230341167. The reversal of 31300230341141 is 14114303200313.

It is an a-pointer prime, because the next prime (31300230341167) can be obtained adding 31300230341141 to its sum of digits (26).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26069499988900 + 5230730352241 = 5105830^2 + 2287079^2 .

It is an emirp because it is prime and its reverse (14114303200313) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 31300230341141 - 2³⁴ = 31283050471957 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 31300230341141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (31300230341131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15650115170570 + 15650115170571.

It is an arithmetic number, because the mean of its divisors is an integer number (15650115170571).

Almost surely, 2^{31300230341141} is an apocalyptic number.

It is an amenable number.

31300230341141 is a deficient number, since it is larger than the sum of its proper divisors (1).

31300230341141 is an equidigital number, since it uses as much as digits as its factorization.

31300230341141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 31300230341141 its reverse (14114303200313), we get a palindrome (45414533541454).

The spelling of 31300230341141 in words is "thirty-one trillion, three hundred billion, two hundred thirty million, three hundred forty-one thousand, one hundred forty-one".