4100044442 has 12 divisors (see below), whose sum is σ = 6659540190. Its totient is φ = 1892328048.

The previous prime is 4100044441. The next prime is 4100044457. The reversal of 4100044442 is 2444400014.

It can be written as a sum of positive squares in 3 ways, for example, as 1940490601 + 2159553841 = 44051^2 + 46471^2 .

It is not an unprimeable number, because it can be changed into a prime (4100044441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6064817 + ... + 6065492.

Almost surely, 2^4100044442 is an apocalyptic number.

4100044442 is a deficient number, since it is larger than the sum of its proper divisors (2559495748).

4100044442 is a wasteful number, since it uses less digits than its factorization.

4100044442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12130337 (or 12130324 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 23.

The square root of 4100044442 is about 64031.5894071044. The cubic root of 4100044442 is about 1600.5264468167.

Adding to 4100044442 its reverse (2444400014), we get a palindrome (6544444456).

The spelling of 4100044442 in words is "four billion, one hundred million, forty-four thousand, four hundred forty-two".