204576342211 has 8 divisors (see below), whose sum is σ = 216614217600. Its totient is φ = 192538908288.

The previous prime is 204576342199. The next prime is 204576342227. The reversal of 204576342211 is 112243675402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 204576342211 - 2¹³ = 204576334019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (204576642211) 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, 1610190 + ... + 1732588.

It is an arithmetic number, because the mean of its divisors is an integer number (27076777200).

Almost surely, 2^204576342211 is an apocalyptic number.

204576342211 is a deficient number, since it is larger than the sum of its proper divisors (12037875389).

204576342211 is a wasteful number, since it uses less digits than its factorization.

204576342211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220733.

The product of its (nonzero) digits is 80640, while the sum is 37.

The spelling of 204576342211 in words is "two hundred four billion, five hundred seventy-six million, three hundred forty-two thousand, two hundred eleven".