4040220344104 has 16 divisors (see below), whose sum is σ = 8657615023200. Its totient is φ = 1731523004592.

The previous prime is 4040220344011. The next prime is 4040220344177. The reversal of 4040220344104 is 4014430220404.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36073395874 + ... + 36073395985.

It is an arithmetic number, because the mean of its divisors is an integer number (541100938950).

Almost surely, 2^{4040220344104} is an apocalyptic number.

It is an amenable number.

4040220344104 is an abundant number, since it is smaller than the sum of its proper divisors (4617394679096).

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

4040220344104 is a wasteful number, since it uses less digits than its factorization.

4040220344104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72146791872 (or 72146791868 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 4040220344104 its reverse (4014430220404), we get a palindrome (8054650564508).

The spelling of 4040220344104 in words is "four trillion, forty billion, two hundred twenty million, three hundred forty-four thousand, one hundred four".