4109140444 has 12 divisors (see below), whose sum is σ = 7282021600. Its totient is φ = 2028562848.

The previous prime is 4109140439. The next prime is 4109140493. The reversal of 4109140444 is 4440419014.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 6501489 + ... + 6502120.

Almost surely, 2^4109140444 is an apocalyptic number.

It is an amenable number.

4109140444 is a deficient number, since it is larger than the sum of its proper divisors (3172881156).

4109140444 is a wasteful number, since it uses less digits than its factorization.

4109140444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13003692 (or 13003690 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 4109140444 is about 64102.5775144806. The cubic root of 4109140444 is about 1601.7091688760.

Adding to 4109140444 its reverse (4440419014), we get a palindrome (8549559458).

The spelling of 4109140444 in words is "four billion, one hundred nine million, one hundred forty thousand, four hundred forty-four".