204114331 has 4 divisors (see below), whose sum is σ = 204275200. Its totient is φ = 203953464.

The previous prime is 204114329. The next prime is 204114343. The reversal of 204114331 is 133411402.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 204114331 - 2¹ = 204114329 is a prime.

It is a super-2 number, since 2×204114331² = 83325320239155122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 204114299 and 204114308.

It is not an unprimeable number, because it can be changed into a prime (204114301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78516 + ... + 81073.

It is an arithmetic number, because the mean of its divisors is an integer number (51068800).

Almost surely, 2^204114331 is an apocalyptic number.

204114331 is a deficient number, since it is larger than the sum of its proper divisors (160869).

204114331 is a wasteful number, since it uses less digits than its factorization.

204114331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160868.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 204114331 is about 14286.8586820196. The cubic root of 204114331 is about 588.7864849678.

Adding to 204114331 its reverse (133411402), we get a palindrome (337525733).

It can be divided in two parts, 20411 and 4331, that added together give a palindrome (24742).

The spelling of 204114331 in words is "two hundred four million, one hundred fourteen thousand, three hundred thirty-one".