200442022042 has 8 divisors (see below), whose sum is σ = 301312414656. Its totient is φ = 100004550492.

The previous prime is 200442022003. The next prime is 200442022073. The reversal of 200442022042 is 240220244002.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×200442022042² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108229108 + ... + 108230959.

It is an arithmetic number, because the mean of its divisors is an integer number (37664051832).

Almost surely, 2^200442022042 is an apocalyptic number.

200442022042 is a deficient number, since it is larger than the sum of its proper divisors (100870392614).

200442022042 is a wasteful number, since it uses less digits than its factorization.

200442022042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216460532.

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

Adding to 200442022042 its reverse (240220244002), we get a palindrome (440662266044).

The spelling of 200442022042 in words is "two hundred billion, four hundred forty-two million, twenty-two thousand, forty-two".