204014243234011 has 16 divisors (see below), whose sum is σ = 234771426051840. Its totient is φ = 173662714199520.

The previous prime is 204014243233987. The next prime is 204014243234029. The reversal of 204014243234011 is 110432342410402.

It is a happy number.

It is not a de Polignac number, because 204014243234011 - 2²⁷ = 204014109016283 is a prime.

It is a super-2 number, since 2×204014243234011² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (204014243234071) 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, 106594825 + ... + 108491866.

It is an arithmetic number, because the mean of its divisors is an integer number (14673214128240).

Almost surely, 2^{204014243234011} is an apocalyptic number.

204014243234011 is a deficient number, since it is larger than the sum of its proper divisors (30757182817829).

204014243234011 is a wasteful number, since it uses less digits than its factorization.

204014243234011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215087634.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 204014243234011 its reverse (110432342410402), we get a palindrome (314446585644413).

The spelling of 204014243234011 in words is "two hundred four trillion, fourteen billion, two hundred forty-three million, two hundred thirty-four thousand, eleven".