200003221092 has 12 divisors (see below), whose sum is σ = 466674182576. Its totient is φ = 66667740360.

The previous prime is 200003221081. The next prime is 200003221109. The reversal of 200003221092 is 290122300002.

It is a tau number, because it is divible by the number of its divisors (12).

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, 8333467534 + ... + 8333467557.

Almost surely, 2^200003221092 is an apocalyptic number.

It is an amenable number.

200003221092 is an abundant number, since it is smaller than the sum of its proper divisors (266670961484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200003221092 is a wasteful number, since it uses less digits than its factorization.

200003221092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16666935098 (or 16666935096 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 200003221092 its reverse (290122300002), we get a palindrome (490125521094).

The spelling of 200003221092 in words is "two hundred billion, three million, two hundred twenty-one thousand, ninety-two".