204132353152252 has 24 divisors (see below), whose sum is σ = 408336119027424. Its totient is φ = 87469991481792.

The previous prime is 204132353152177. The next prime is 204132353152307. The reversal of 204132353152252 is 252251353231402.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 637450663 + ... + 637770814.

It is an arithmetic number, because the mean of its divisors is an integer number (17014004959476).

Almost surely, 2^{204132353152252} is an apocalyptic number.

It is an amenable number.

204132353152252 is an abundant number, since it is smaller than the sum of its proper divisors (204203765875172).

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

204132353152252 is a wasteful number, since it uses less digits than its factorization.

204132353152252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1275227205 (or 1275227203 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 40.

The spelling of 204132353152252 in words is "two hundred four trillion, one hundred thirty-two billion, three hundred fifty-three million, one hundred fifty-two thousand, two hundred fifty-two".