204300344022 has 32 divisors (see below), whose sum is σ = 414737548800. Its totient is φ = 67077492768.

The previous prime is 204300344011. The next prime is 204300344051. The reversal of 204300344022 is 220443003402.

It is a super-2 number, since 2×204300344022² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 204300343983 and 204300344001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6770304 + ... + 6800412.

It is an arithmetic number, because the mean of its divisors is an integer number (12960548400).

Almost surely, 2^204300344022 is an apocalyptic number.

204300344022 is an abundant number, since it is smaller than the sum of its proper divisors (210437204778).

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

204300344022 is a wasteful number, since it uses less digits than its factorization.

204300344022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47060.

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 204300344022 its reverse (220443003402), we get a palindrome (424743347424).

The spelling of 204300344022 in words is "two hundred four billion, three hundred million, three hundred forty-four thousand, twenty-two".