4402240044044 has 12 divisors (see below), whose sum is σ = 7707222245184. Its totient is φ = 2200176545424.

The previous prime is 4402240044023. The next prime is 4402240044047. The reversal of 4402240044044 is 4404400422044.

It is a self number, because there is not a number n which added to its sum of digits gives 4402240044044.

It is not an unprimeable number, because it can be changed into a prime (4402240044047) 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, 235858652 + ... + 235877315.

It is an arithmetic number, because the mean of its divisors is an integer number (642268520432).

Almost surely, 2^{4402240044044} is an apocalyptic number.

It is an amenable number.

4402240044044 is a deficient number, since it is larger than the sum of its proper divisors (3304982201140).

4402240044044 is a wasteful number, since it uses less digits than its factorization.

4402240044044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471738304 (or 471738302 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 32.

Adding to 4402240044044 its reverse (4404400422044), we get a palindrome (8806640466088).

The spelling of 4402240044044 in words is "four trillion, four hundred two billion, two hundred forty million, forty-four thousand, forty-four".