4044162099 has 4 divisors (see below), whose sum is σ = 5392216136. Its totient is φ = 2696108064.

The previous prime is 4044162061. The next prime is 4044162131. The reversal of 4044162099 is 9902614404.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4044162099 - 2¹⁷ = 4044031027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4044162019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 674027014 + ... + 674027019.

It is an arithmetic number, because the mean of its divisors is an integer number (1348054034).

Almost surely, 2^4044162099 is an apocalyptic number.

4044162099 is a deficient number, since it is larger than the sum of its proper divisors (1348054037).

4044162099 is a wasteful number, since it uses less digits than its factorization.

4044162099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1348054036.

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 4044162099 is about 63593.7268840253. The cubic root of 4044162099 is about 1593.2215971443.

The spelling of 4044162099 in words is "four billion, forty-four million, one hundred sixty-two thousand, ninety-nine".