30231310141 has 2 divisors, whose sum is σ = 30231310142. Its totient is φ = 30231310140.

The previous prime is 30231310139. The next prime is 30231310157. The reversal of 30231310141 is 14101313203.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29456856900 + 774453241 = 171630^2 + 27829^2 .

It is an emirp because it is prime and its reverse (14101313203) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 30231310141 - 2¹ = 30231310139 is a prime.

It is a super-2 number, since 2×30231310141² (a number of 22 digits) contains 22 as substring.

Together with 30231310139, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30231310541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15115655070 + 15115655071.

It is an arithmetic number, because the mean of its divisors is an integer number (15115655071).

Almost surely, 2^30231310141 is an apocalyptic number.

It is an amenable number.

30231310141 is a deficient number, since it is larger than the sum of its proper divisors (1).

30231310141 is an equidigital number, since it uses as much as digits as its factorization.

30231310141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 30231310141 its reverse (14101313203), we get a palindrome (44332623344).

The spelling of 30231310141 in words is "thirty billion, two hundred thirty-one million, three hundred ten thousand, one hundred forty-one".