258325505783 has 2 divisors, whose sum is σ = 258325505784. Its totient is φ = 258325505782.

The previous prime is 258325505773. The next prime is 258325505803. The reversal of 258325505783 is 387505523852.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 258325505783 - 2¹⁴ = 258325489399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (258325505723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129162752891 + 129162752892.

It is an arithmetic number, because the mean of its divisors is an integer number (129162752892).

Almost surely, 2^258325505783 is an apocalyptic number.

258325505783 is a deficient number, since it is larger than the sum of its proper divisors (1).

258325505783 is an equidigital number, since it uses as much as digits as its factorization.

258325505783 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080000, while the sum is 53.

The spelling of 258325505783 in words is "two hundred fifty-eight billion, three hundred twenty-five million, five hundred five thousand, seven hundred eighty-three".