4441250444401 has 4 divisors (see below), whose sum is σ = 4441258257012. Its totient is φ = 4441242631792.

The previous prime is 4441250444381. The next prime is 4441250444447. The reversal of 4441250444401 is 1044440521444.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 79735640625 + 4361514803776 = 282375^2 + 2088424^2 .

It is a cyclic number.

It is not a de Polignac number, because 4441250444401 - 2⁵ = 4441250444369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4441250444461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2980450 + ... + 4214923.

It is an arithmetic number, because the mean of its divisors is an integer number (1110314564253).

Almost surely, 2^{4441250444401} is an apocalyptic number.

It is an amenable number.

4441250444401 is a deficient number, since it is larger than the sum of its proper divisors (7812611).

4441250444401 is an equidigital number, since it uses as much as digits as its factorization.

4441250444401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7812610.

The product of its (nonzero) digits is 163840, while the sum is 37.

Adding to 4441250444401 its reverse (1044440521444), we get a palindrome (5485690965845).

The spelling of 4441250444401 in words is "four trillion, four hundred forty-one billion, two hundred fifty million, four hundred forty-four thousand, four hundred one".