4044222204201 has 16 divisors (see below), whose sum is σ = 5998464299520. Its totient is φ = 2692987337520.

The previous prime is 4044222204179. The next prime is 4044222204223. The reversal of 4044222204201 is 1024022224404.

It is an interprime number because it is at equal distance from previous prime (4044222204179) and next prime (4044222204223).

It is not a de Polignac number, because 4044222204201 - 2³⁰ = 4043148462377 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4044222204271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87776505 + ... + 87822566.

It is an arithmetic number, because the mean of its divisors is an integer number (374904018720).

Almost surely, 2^{4044222204201} is an apocalyptic number.

It is an amenable number.

4044222204201 is a deficient number, since it is larger than the sum of its proper divisors (1954242095319).

4044222204201 is a wasteful number, since it uses less digits than its factorization.

4044222204201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175599933 (or 175599927 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 27.

Adding to 4044222204201 its reverse (1024022224404), we get a palindrome (5068244428605).

The spelling of 4044222204201 in words is "four trillion, forty-four billion, two hundred twenty-two million, two hundred four thousand, two hundred one".