200222420044 has 12 divisors (see below), whose sum is σ = 350399740600. Its totient is φ = 100108208448.

The previous prime is 200222420023. The next prime is 200222420129. The reversal of 200222420044 is 440024222002.

It is a happy number.

It is a super-4 number, since 4×200222420044⁴ (a number of 46 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 200222419997 and 200222420024.

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, 596814 + ... + 869845.

Almost surely, 2^200222420044 is an apocalyptic number.

It is an amenable number.

200222420044 is a deficient number, since it is larger than the sum of its proper divisors (150177320556).

200222420044 is a wasteful number, since it uses less digits than its factorization.

200222420044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1500792 (or 1500790 counting only the distinct ones).

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

Adding to 200222420044 its reverse (440024222002), we get a palindrome (640246642046).

The spelling of 200222420044 in words is "two hundred billion, two hundred twenty-two million, four hundred twenty thousand, forty-four".