200003385222 has 16 divisors (see below), whose sum is σ = 444451967280. Its totient is φ = 66667795056.

The previous prime is 200003385209. The next prime is 200003385247. The reversal of 200003385222 is 222583300002.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1851883143 + ... + 1851883250.

It is an arithmetic number, because the mean of its divisors is an integer number (27778247955).

Almost surely, 2^200003385222 is an apocalyptic number.

200003385222 is an abundant number, since it is smaller than the sum of its proper divisors (244448582058).

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

200003385222 is a wasteful number, since it uses less digits than its factorization.

200003385222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3703766404 (or 3703766398 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 200003385222 its reverse (222583300002), we get a palindrome (422586685224).

It can be divided in two parts, 200003 and 385222, that added together give a square (585225 = 765²).

The spelling of 200003385222 in words is "two hundred billion, three million, three hundred eighty-five thousand, two hundred twenty-two".