204053061246 has 16 divisors (see below), whose sum is σ = 412068319104. Its totient is φ = 67357320984.

The previous prime is 204053061241. The next prime is 204053061271. The reversal of 204053061246 is 642160350402.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204053061241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165090856 + ... + 165092091.

It is an arithmetic number, because the mean of its divisors is an integer number (25754269944).

Almost surely, 2^204053061246 is an apocalyptic number.

204053061246 is an abundant number, since it is smaller than the sum of its proper divisors (208015257858).

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

204053061246 is a wasteful number, since it uses less digits than its factorization.

204053061246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330183055.

The product of its (nonzero) digits is 34560, while the sum is 33.

The spelling of 204053061246 in words is "two hundred four billion, fifty-three million, sixty-one thousand, two hundred forty-six".