4220124044 has 12 divisors (see below), whose sum is σ = 7474196184. Its totient is φ = 2084639424.

The previous prime is 4220124043. The next prime is 4220124049. The reversal of 4220124044 is 4404210224.

It is not an unprimeable number, because it can be changed into a prime (4220124043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6355277 + ... + 6355940.

It is an arithmetic number, because the mean of its divisors is an integer number (622849682).

Almost surely, 2^4220124044 is an apocalyptic number.

It is an amenable number.

4220124044 is a deficient number, since it is larger than the sum of its proper divisors (3254072140).

4220124044 is a wasteful number, since it uses less digits than its factorization.

4220124044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12711304 (or 12711302 counting only the distinct ones).

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

The square root of 4220124044 is about 64962.4818183542. The cubic root of 4220124044 is about 1616.0014229597.

Adding to 4220124044 its reverse (4404210224), we get a palindrome (8624334268).

The spelling of 4220124044 in words is "four billion, two hundred twenty million, one hundred twenty-four thousand, forty-four".