204132340042332 has 48 divisors (see below), whose sum is σ = 515076346136352. Its totient is φ = 62549328568320.

The previous prime is 204132340042327. The next prime is 204132340042339. The reversal of 204132340042332 is 233240043231402.

It is a junction number, because it is equal to n+sod(n) for n = 204132340042293 and 204132340042302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204132340042339) by changing a digit.

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, 2714777013 + ... + 2714852204.

It is an arithmetic number, because the mean of its divisors is an integer number (10730757211174).

Almost surely, 2^{204132340042332} is an apocalyptic number.

It is an amenable number.

204132340042332 is an abundant number, since it is smaller than the sum of its proper divisors (310944006094020).

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

204132340042332 is a wasteful number, since it uses less digits than its factorization.

204132340042332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5429629478 (or 5429629476 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 204132340042332 its reverse (233240043231402), we get a palindrome (437372383273734).

The spelling of 204132340042332 in words is "two hundred four trillion, one hundred thirty-two billion, three hundred forty million, forty-two thousand, three hundred thirty-two".