200222020444 has 48 divisors (see below), whose sum is σ = 375156544000. Its totient is φ = 93217521600.

The previous prime is 200222020441. The next prime is 200222020457. The reversal of 200222020444 is 444020222002.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200222020441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6470329 + ... + 6501199.

Almost surely, 2^200222020444 is an apocalyptic number.

It is an amenable number.

200222020444 is a deficient number, since it is larger than the sum of its proper divisors (174934523556).

200222020444 is a wasteful number, since it uses less digits than its factorization.

200222020444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32354 (or 32352 counting only the distinct ones).

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

Adding to 200222020444 its reverse (444020222002), we get a palindrome (644242242446).

The spelling of 200222020444 in words is "two hundred billion, two hundred twenty-two million, twenty thousand, four hundred forty-four".