230330210211131 has 2 divisors, whose sum is σ = 230330210211132. Its totient is φ = 230330210211130.

The previous prime is 230330210211083. The next prime is 230330210211137. The reversal of 230330210211131 is 131112012033032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 230330210211131 - 2⁶ = 230330210211067 is a prime.

It is a super-2 number, since 2×230330210211131² (a number of 30 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 230330210211097 and 230330210211106.

It is not a weakly prime, because it can be changed into another prime (230330210211137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115165105105565 + 115165105105566.

It is an arithmetic number, because the mean of its divisors is an integer number (115165105105566).

Almost surely, 2^{230330210211131} is an apocalyptic number.

230330210211131 is a deficient number, since it is larger than the sum of its proper divisors (1).

230330210211131 is an equidigital number, since it uses as much as digits as its factorization.

230330210211131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 230330210211131 its reverse (131112012033032), we get a palindrome (361442222244163).

The spelling of 230330210211131 in words is "two hundred thirty trillion, three hundred thirty billion, two hundred ten million, two hundred eleven thousand, one hundred thirty-one".