4202644114444 has 12 divisors (see below), whose sum is σ = 7408310611464. Its totient is φ = 2085983939744.

The previous prime is 4202644114423. The next prime is 4202644114447. The reversal of 4202644114444 is 4444114462024.

It is a junction number, because it is equal to n+sod(n) for n = 4202644114397 and 4202644114406.

It is not an unprimeable number, because it can be changed into a prime (4202644114447) 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, 3834528754 + ... + 3834529849.

It is an arithmetic number, because the mean of its divisors is an integer number (617359217622).

Almost surely, 2^{4202644114444} is an apocalyptic number.

It is an amenable number.

4202644114444 is a deficient number, since it is larger than the sum of its proper divisors (3205666497020).

4202644114444 is a wasteful number, since it uses less digits than its factorization.

4202644114444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7669058744 (or 7669058742 counting only the distinct ones).

The product of its (nonzero) digits is 393216, while the sum is 40.

Adding to 4202644114444 its reverse (4444114462024), we get a palindrome (8646758576468).

The spelling of 4202644114444 in words is "four trillion, two hundred two billion, six hundred forty-four million, one hundred fourteen thousand, four hundred forty-four".