204421314410 has 32 divisors (see below), whose sum is σ = 371750342400. Its totient is φ = 80926513600.

The previous prime is 204421314403. The next prime is 204421314463. The reversal of 204421314410 is 14413124402.

It is a super-2 number, since 2×204421314410² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 204421314410.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2565551 + ... + 2644029.

It is an arithmetic number, because the mean of its divisors is an integer number (11617198200).

Almost surely, 2^204421314410 is an apocalyptic number.

204421314410 is a deficient number, since it is larger than the sum of its proper divisors (167329027990).

204421314410 is a wasteful number, since it uses less digits than its factorization.

204421314410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81166.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 204421314410 its reverse (14413124402), we get a palindrome (218834438812).

The spelling of 204421314410 in words is "two hundred four billion, four hundred twenty-one million, three hundred fourteen thousand, four hundred ten".