204024232444340 has 96 divisors (see below), whose sum is σ = 534179241566208. Its totient is φ = 63591170256000.

The previous prime is 204024232444327. The next prime is 204024232444421. The reversal of 204024232444340 is 43444232420402.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 204024232444294 and 204024232444303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 128402525 + ... + 129981755.

It is an arithmetic number, because the mean of its divisors is an integer number (5564367099648).

Almost surely, 2^{204024232444340} is an apocalyptic number.

204024232444340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

204024232444340 is an abundant number, since it is smaller than the sum of its proper divisors (330155009121868).

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

204024232444340 is a wasteful number, since it uses less digits than its factorization.

204024232444340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1663149 (or 1663147 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 38.

Adding to 204024232444340 its reverse (43444232420402), we get a palindrome (247468464864742).

The spelling of 204024232444340 in words is "two hundred four trillion, twenty-four billion, two hundred thirty-two million, four hundred forty-four thousand, three hundred forty".