4222004455 has 4 divisors (see below), whose sum is σ = 5066405352. Its totient is φ = 3377603560.

The previous prime is 4222004431. The next prime is 4222004581. The reversal of 4222004455 is 5544002224.

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

It is not a de Polignac number, because 4222004455 - 2⁹ = 4222003943 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, 422200441 + ... + 422200450.

It is an arithmetic number, because the mean of its divisors is an integer number (1266601338).

Almost surely, 2^4222004455 is an apocalyptic number.

4222004455 is a deficient number, since it is larger than the sum of its proper divisors (844400897).

4222004455 is an equidigital number, since it uses as much as digits as its factorization.

4222004455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 844400896.

The product of its (nonzero) digits is 12800, while the sum is 28.

The square root of 4222004455 is about 64976.9532603676. The cubic root of 4222004455 is about 1616.2414076612.

Adding to 4222004455 its reverse (5544002224), we get a palindrome (9766006679).

The spelling of 4222004455 in words is "four billion, two hundred twenty-two million, four thousand, four hundred fifty-five".