200303301222 has 40 divisors (see below), whose sum is σ = 449260125600. Its totient is φ = 66703449456.

The previous prime is 200303301217. The next prime is 200303301229. The reversal of 200303301222 is 222103303002.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 200303301195 and 200303301204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200303301229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 426697 + ... + 763332.

It is an arithmetic number, because the mean of its divisors is an integer number (11231503140).

Almost surely, 2^200303301222 is an apocalyptic number.

200303301222 is an abundant number, since it is smaller than the sum of its proper divisors (248956824378).

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

200303301222 is a wasteful number, since it uses less digits than its factorization.

200303301222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1191082 (or 1191073 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 200303301222 its reverse (222103303002), we get a palindrome (422406604224).

The spelling of 200303301222 in words is "two hundred billion, three hundred three million, three hundred one thousand, two hundred twenty-two".