443025113 has 2 divisors, whose sum is σ = 443025114. Its totient is φ = 443025112.

The previous prime is 443025097. The next prime is 443025139. The reversal of 443025113 is 311520344.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 291316624 + 151708489 = 17068^2 + 12317^2 .

It is a cyclic number.

It is not a de Polignac number, because 443025113 - 2⁴ = 443025097 is a prime.

It is not a weakly prime, because it can be changed into another prime (443025313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 221512556 + 221512557.

It is an arithmetic number, because the mean of its divisors is an integer number (221512557).

Almost surely, 2^443025113 is an apocalyptic number.

It is an amenable number.

443025113 is a deficient number, since it is larger than the sum of its proper divisors (1).

443025113 is an equidigital number, since it uses as much as digits as its factorization.

443025113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 443025113 is about 21048.1617487134. The cubic root of 443025113 is about 762.3295976109.

Adding to 443025113 its reverse (311520344), we get a palindrome (754545457).

The spelling of 443025113 in words is "four hundred forty-three million, twenty-five thousand, one hundred thirteen".