204242662362 has 16 divisors (see below), whose sum is σ = 408495352320. Its totient is φ = 68079216192.

The previous prime is 204242662343. The next prime is 204242662423. The reversal of 204242662362 is 263266242402.

It is a self number, because there is not a number n which added to its sum of digits gives 204242662362.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138687 + ... + 654002.

It is an arithmetic number, because the mean of its divisors is an integer number (25530959520).

Almost surely, 2^204242662362 is an apocalyptic number.

204242662362 is an abundant number, since it is smaller than the sum of its proper divisors (204252689958).

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

204242662362 is a wasteful number, since it uses less digits than its factorization.

204242662362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 835637.

The product of its (nonzero) digits is 331776, while the sum is 39.

The spelling of 204242662362 in words is "two hundred four billion, two hundred forty-two million, six hundred sixty-two thousand, three hundred sixty-two".