4022042044 has 6 divisors (see below), whose sum is σ = 7038573584. Its totient is φ = 2011021020.

The previous prime is 4022041957. The next prime is 4022042051. The reversal of 4022042044 is 4402402204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502755252 + ... + 502755259.

Almost surely, 2^4022042044 is an apocalyptic number.

It is an amenable number.

4022042044 is a deficient number, since it is larger than the sum of its proper divisors (3016531540).

4022042044 is a wasteful number, since it uses less digits than its factorization.

4022042044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1005510515 (or 1005510513 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 22.

The square root of 4022042044 is about 63419.5714586594. The cubic root of 4022042044 is about 1590.3115094469.

Adding to 4022042044 its reverse (4402402204), we get a palindrome (8424444248).

The spelling of 4022042044 in words is "four billion, twenty-two million, forty-two thousand, forty-four".