445030254223 has 2 divisors, whose sum is σ = 445030254224. Its totient is φ = 445030254222.

The previous prime is 445030254191. The next prime is 445030254239. The reversal of 445030254223 is 322452030544.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 445030254223 - 2⁵ = 445030254191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (445030251223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 222515127111 + 222515127112.

It is an arithmetic number, because the mean of its divisors is an integer number (222515127112).

Almost surely, 2^445030254223 is an apocalyptic number.

445030254223 is a deficient number, since it is larger than the sum of its proper divisors (1).

445030254223 is an equidigital number, since it uses as much as digits as its factorization.

445030254223 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 34.

Adding to 445030254223 its reverse (322452030544), we get a palindrome (767482284767).

The spelling of 445030254223 in words is "four hundred forty-five billion, thirty million, two hundred fifty-four thousand, two hundred twenty-three".