445085311043 has 2 divisors, whose sum is σ = 445085311044. Its totient is φ = 445085311042.

The previous prime is 445085311031. The next prime is 445085311051. The reversal of 445085311043 is 340113580544.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 445085311043 - 2⁶ = 445085310979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 445085310988 and 445085311006.

It is not a weakly prime, because it can be changed into another prime (445085311093) 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, 222542655521 + 222542655522.

It is an arithmetic number, because the mean of its divisors is an integer number (222542655522).

Almost surely, 2^445085311043 is an apocalyptic number.

445085311043 is a deficient number, since it is larger than the sum of its proper divisors (1).

445085311043 is an equidigital number, since it uses as much as digits as its factorization.

445085311043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 115200, while the sum is 38.

Adding to 445085311043 its reverse (340113580544), we get a palindrome (785198891587).

The spelling of 445085311043 in words is "four hundred forty-five billion, eighty-five million, three hundred eleven thousand, forty-three".