4044220011 has 12 divisors (see below), whose sum is σ = 6291009088. Its totient is φ = 2488750704.

The previous prime is 4044220003. The next prime is 4044220051. The reversal of 4044220011 is 1100224404.

It is not a de Polignac number, because 4044220011 - 2³ = 4044220003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4044220051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17282875 + ... + 17283108.

Almost surely, 2^4044220011 is an apocalyptic number.

4044220011 is a deficient number, since it is larger than the sum of its proper divisors (2246789077).

4044220011 is a wasteful number, since it uses less digits than its factorization.

4044220011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34566002 (or 34565999 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 4044220011 is about 63594.1822103249. The cubic root of 4044220011 is about 1593.2292020331.

Adding to 4044220011 its reverse (1100224404), we get a palindrome (5144444415).

The spelling of 4044220011 in words is "four billion, forty-four million, two hundred twenty thousand, eleven".