258283468811 has 2 divisors, whose sum is σ = 258283468812. Its totient is φ = 258283468810.

The previous prime is 258283468799. The next prime is 258283468813. The reversal of 258283468811 is 118864382852.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 258283468811 - 2⁶ = 258283468747 is a prime.

It is a super-2 number, since 2×258283468811² (a number of 24 digits) contains 22 as substring.

Together with 258283468813, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (258283468813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129141734405 + 129141734406.

It is an arithmetic number, because the mean of its divisors is an integer number (129141734406).

Almost surely, 2^258283468811 is an apocalyptic number.

258283468811 is a deficient number, since it is larger than the sum of its proper divisors (1).

258283468811 is an equidigital number, since it uses as much as digits as its factorization.

258283468811 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5898240, while the sum is 56.

The spelling of 258283468811 in words is "two hundred fifty-eight billion, two hundred eighty-three million, four hundred sixty-eight thousand, eight hundred eleven".