4022020042204 has 12 divisors (see below), whose sum is σ = 7038630616528. Its totient is φ = 2010982723200.

The previous prime is 4022020042141. The next prime is 4022020042211. The reversal of 4022020042204 is 4022400202204.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6491157 + ... + 7083724.

Almost surely, 2^{4022020042204} is an apocalyptic number.

It is an amenable number.

4022020042204 is a deficient number, since it is larger than the sum of its proper divisors (3016610574324).

4022020042204 is a wasteful number, since it uses less digits than its factorization.

4022020042204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13648956 (or 13648954 counting only the distinct ones).

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

Adding to 4022020042204 its reverse (4022400202204), we get a palindrome (8044420244408).

The spelling of 4022020042204 in words is "four trillion, twenty-two billion, twenty million, forty-two thousand, two hundred four".