2258051443 has 2 divisors, whose sum is σ = 2258051444. Its totient is φ = 2258051442.

The previous prime is 2258051321. The next prime is 2258051449. The reversal of 2258051443 is 3441508522.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2258051443 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2258051399 and 2258051408.

It is not a weakly prime, because it can be changed into another prime (2258051449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1129025721 + 1129025722.

It is an arithmetic number, because the mean of its divisors is an integer number (1129025722).

Almost surely, 2^2258051443 is an apocalyptic number.

2258051443 is a deficient number, since it is larger than the sum of its proper divisors (1).

2258051443 is an equidigital number, since it uses as much as digits as its factorization.

2258051443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38400, while the sum is 34.

The square root of 2258051443 is about 47518.9587743671. The cubic root of 2258051443 is about 1311.9318549386.

Adding to 2258051443 its reverse (3441508522), we get a palindrome (5699559965).

The spelling of 2258051443 in words is "two billion, two hundred fifty-eight million, fifty-one thousand, four hundred forty-three".