230344526786791 has 2 divisors, whose sum is σ = 230344526786792. Its totient is φ = 230344526786790.

The previous prime is 230344526786659. The next prime is 230344526786827. The reversal of 230344526786791 is 197687625443032.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-230344526786791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230344526786191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115172263393395 + 115172263393396.

It is an arithmetic number, because the mean of its divisors is an integer number (115172263393396).

It is a 1-persistent number, because it is pandigital, but 2⋅230344526786791 = 460689053573582 is not.

Almost surely, 2^{230344526786791} is an apocalyptic number.

230344526786791 is a deficient number, since it is larger than the sum of its proper divisors (1).

230344526786791 is an equidigital number, since it uses as much as digits as its factorization.

230344526786791 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 365783040, while the sum is 67.

The spelling of 230344526786791 in words is "two hundred thirty trillion, three hundred forty-four billion, five hundred twenty-six million, seven hundred eighty-six thousand, seven hundred ninety-one".