258046728283 has 2 divisors, whose sum is σ = 258046728284. Its totient is φ = 258046728282.

The previous prime is 258046728271. The next prime is 258046728319. The reversal of 258046728283 is 382827640852.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-258046728283 is a prime.

It is a super-3 number, since 3×258046728283³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (258046728883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129023364141 + 129023364142.

It is an arithmetic number, because the mean of its divisors is an integer number (129023364142).

Almost surely, 2^258046728283 is an apocalyptic number.

258046728283 is a deficient number, since it is larger than the sum of its proper divisors (1).

258046728283 is an equidigital number, since it uses as much as digits as its factorization.

258046728283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10321920, while the sum is 55.

The spelling of 258046728283 in words is "two hundred fifty-eight billion, forty-six million, seven hundred twenty-eight thousand, two hundred eighty-three".