4244220404202 has 16 divisors (see below), whose sum is σ = 8491437115200. Its totient is φ = 1414240750272.

The previous prime is 4244220404173. The next prime is 4244220404239. The reversal of 4244220404202 is 2024040224424.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4244220404202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124827702 + ... + 124861697.

It is an arithmetic number, because the mean of its divisors is an integer number (530714819700).

Almost surely, 2^{4244220404202} is an apocalyptic number.

4244220404202 is an abundant number, since it is smaller than the sum of its proper divisors (4247216710998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4244220404202 is a wasteful number, since it uses less digits than its factorization.

4244220404202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249692237.

The product of its (nonzero) digits is 32768, while the sum is 30.

Adding to 4244220404202 its reverse (2024040224424), we get a palindrome (6268260628626).

The spelling of 4244220404202 in words is "four trillion, two hundred forty-four billion, two hundred twenty million, four hundred four thousand, two hundred two".