204022244322 has 48 divisors (see below), whose sum is σ = 476085617280. Its totient is φ = 62771629536.

The previous prime is 204022244213. The next prime is 204022244333. The reversal of 204022244322 is 223442220402.

204022244322 is a `hidden beast` number, since 2 + 0 + 4 + 0 + 2 + 224 + 432 + 2 = 666.

It is a super-2 number, since 2×204022244322² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5095063 + ... + 5134949.

It is an arithmetic number, because the mean of its divisors is an integer number (9918450360).

Almost surely, 2^204022244322 is an apocalyptic number.

204022244322 is an abundant number, since it is smaller than the sum of its proper divisors (272063372958).

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

204022244322 is a wasteful number, since it uses less digits than its factorization.

204022244322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61767 (or 61764 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 27.

Adding to 204022244322 its reverse (223442220402), we get a palindrome (427464464724).

The spelling of 204022244322 in words is "two hundred four billion, twenty-two million, two hundred forty-four thousand, three hundred twenty-two".