4244442202219 has 4 divisors (see below), whose sum is σ = 4270481725096. Its totient is φ = 4218402679344.

The previous prime is 4244442202193. The next prime is 4244442202243. The reversal of 4244442202219 is 9122022444424.

4244442202219 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 4244442202219 - 2¹¹ = 4244442200171 is a prime.

It is a super-2 number, since 2×4244442202219² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4244442206219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13019761194 + ... + 13019761519.

It is an arithmetic number, because the mean of its divisors is an integer number (1067620431274).

Almost surely, 2^{4244442202219} is an apocalyptic number.

4244442202219 is a deficient number, since it is larger than the sum of its proper divisors (26039522877).

4244442202219 is a wasteful number, since it uses less digits than its factorization.

4244442202219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26039522876.

The product of its (nonzero) digits is 294912, while the sum is 40.

The spelling of 4244442202219 in words is "four trillion, two hundred forty-four billion, four hundred forty-two million, two hundred two thousand, two hundred nineteen".