230413124041157 has 2 divisors, whose sum is σ = 230413124041158. Its totient is φ = 230413124041156.

The previous prime is 230413124041127. The next prime is 230413124041189. The reversal of 230413124041157 is 751140421314032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 209794540929796 + 20618583111361 = 14484286^2 + 4540769^2 .

It is a cyclic number.

It is not a de Polignac number, because 230413124041157 - 2⁸ = 230413124040901 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 230413124041157.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230413124041127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115206562020578 + 115206562020579.

It is an arithmetic number, because the mean of its divisors is an integer number (115206562020579).

Almost surely, 2^{230413124041157} is an apocalyptic number.

It is an amenable number.

230413124041157 is a deficient number, since it is larger than the sum of its proper divisors (1).

230413124041157 is an equidigital number, since it uses as much as digits as its factorization.

230413124041157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80640, while the sum is 38.

Adding to 230413124041157 its reverse (751140421314032), we get a palindrome (981553545355189).

The spelling of 230413124041157 in words is "two hundred thirty trillion, four hundred thirteen billion, one hundred twenty-four million, forty-one thousand, one hundred fifty-seven".