200004220422 has 12 divisors (see below), whose sum is σ = 433342477620. Its totient is φ = 66668073468.

The previous prime is 200004220417. The next prime is 200004220483. The reversal of 200004220422 is 224022400002.

200004220422 is a `hidden beast` number, since 20 + 0 + 0 + 0 + 4 + 220 + 422 = 666.

It is a super-2 number, since 2×200004220422² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 11111345579 = 200004220422 / (2 + 0 + 0 + 0 + 0 + 4 + 2 + 2 + 0 + 4 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 200004220395 and 200004220404.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 5555672772 + ... + 5555672807.

It is an arithmetic number, because the mean of its divisors is an integer number (36111873135).

Almost surely, 2^200004220422 is an apocalyptic number.

200004220422 is an abundant number, since it is smaller than the sum of its proper divisors (233338257198).

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

200004220422 is a wasteful number, since it uses less digits than its factorization.

200004220422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11111345587 (or 11111345584 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 18.

Adding to 200004220422 its reverse (224022400002), we get a palindrome (424026620424).

The spelling of 200004220422 in words is "two hundred billion, four million, two hundred twenty thousand, four hundred twenty-two".