4412220005 has 4 divisors (see below), whose sum is σ = 5294664012. Its totient is φ = 3529776000.

The previous prime is 4412219989. The next prime is 4412220011. The reversal of 4412220005 is 5000222144.

It is a happy number.

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 748460164 + 3663759841 = 27358^2 + 60529^2 .

It is not a de Polignac number, because 4412220005 - 2⁴ = 4412219989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 441221996 + ... + 441222005.

It is an arithmetic number, because the mean of its divisors is an integer number (1323666003).

Almost surely, 2^4412220005 is an apocalyptic number.

It is an amenable number.

4412220005 is a deficient number, since it is larger than the sum of its proper divisors (882444007).

4412220005 is an equidigital number, since it uses as much as digits as its factorization.

4412220005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 882444006.

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 4412220005 is about 66424.5436943303. The cubic root of 4412220005 is about 1640.1581253691.

Adding to 4412220005 its reverse (5000222144), we get a palindrome (9412442149).

The spelling of 4412220005 in words is "four billion, four hundred twelve million, two hundred twenty thousand, five".