204244416130 has 8 divisors (see below), whose sum is σ = 367639949052. Its totient is φ = 81697766448.

The previous prime is 204244416121. The next prime is 204244416139. The reversal of 204244416130 is 31614442402.

It is an interprime number because it is at equal distance from previous prime (204244416121) and next prime (204244416139).

It can be written as a sum of positive squares in 2 ways, for example, as 203544443281 + 699972849 = 451159^2 + 26457^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 204244416092 and 204244416101.

It is not an unprimeable number, because it can be changed into a prime (204244416139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10212220797 + ... + 10212220816.

Almost surely, 2^204244416130 is an apocalyptic number.

204244416130 is a deficient number, since it is larger than the sum of its proper divisors (163395532922).

204244416130 is a wasteful number, since it uses less digits than its factorization.

204244416130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20424441620.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 204244416130 its reverse (31614442402), we get a palindrome (235858858532).

The spelling of 204244416130 in words is "two hundred four billion, two hundred forty-four million, four hundred sixteen thousand, one hundred thirty".