258050704013 has 2 divisors, whose sum is σ = 258050704014. Its totient is φ = 258050704012.

The previous prime is 258050703961. The next prime is 258050704039. The reversal of 258050704013 is 310407050852.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 237517820164 + 20532883849 = 487358^2 + 143293^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-258050704013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (258050704063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129025352006 + 129025352007.

It is an arithmetic number, because the mean of its divisors is an integer number (129025352007).

Almost surely, 2^258050704013 is an apocalyptic number.

It is an amenable number.

258050704013 is a deficient number, since it is larger than the sum of its proper divisors (1).

258050704013 is an equidigital number, since it uses as much as digits as its factorization.

258050704013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 33600, while the sum is 35.

Adding to 258050704013 its reverse (310407050852), we get a palindrome (568457754865).

The spelling of 258050704013 in words is "two hundred fifty-eight billion, fifty million, seven hundred four thousand, thirteen".