204224330342011 has 16 divisors (see below), whose sum is σ = 245794023650560. Its totient is φ = 165761630681760.

The previous prime is 204224330341957. The next prime is 204224330342033. The reversal of 204224330342011 is 110243033422402.

It is a cyclic number.

It is not a de Polignac number, because 204224330342011 - 2³⁷ = 204086891388539 is a prime.

It is not an unprimeable number, because it can be changed into a prime (204224330342051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 345387021 + ... + 345977806.

It is an arithmetic number, because the mean of its divisors is an integer number (15362126478160).

Almost surely, 2^{204224330342011} is an apocalyptic number.

204224330342011 is a deficient number, since it is larger than the sum of its proper divisors (41569693308549).

204224330342011 is a wasteful number, since it uses less digits than its factorization.

204224330342011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691367074.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 204224330342011 its reverse (110243033422402), we get a palindrome (314467363764413).

The spelling of 204224330342011 in words is "two hundred four trillion, two hundred twenty-four billion, three hundred thirty million, three hundred forty-two thousand, eleven".