258330825043 has 2 divisors, whose sum is σ = 258330825044. Its totient is φ = 258330825042.

The previous prime is 258330824963. The next prime is 258330825091. The reversal of 258330825043 is 340528033852.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-258330825043 is a prime.

It is not a weakly prime, because it can be changed into another prime (258330825143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129165412521 + 129165412522.

It is an arithmetic number, because the mean of its divisors is an integer number (129165412522).

Almost surely, 2^258330825043 is an apocalyptic number.

258330825043 is a deficient number, since it is larger than the sum of its proper divisors (1).

258330825043 is an equidigital number, since it uses as much as digits as its factorization.

258330825043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 691200, while the sum is 43.

Adding to 258330825043 its reverse (340528033852), we get a palindrome (598858858895).

The spelling of 258330825043 in words is "two hundred fifty-eight billion, three hundred thirty million, eight hundred twenty-five thousand, forty-three".