204231431041 has 8 divisors (see below), whose sum is σ = 224880149664. Its totient is φ = 183929749920.

The previous prime is 204231431023. The next prime is 204231431099. The reversal of 204231431041 is 140134132402.

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 204231431041 - 2¹⁷ = 204231299969 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 204231430997 and 204231431015.

It is not an unprimeable number, because it can be changed into a prime (204231431011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86758140 + ... + 86760493.

It is an arithmetic number, because the mean of its divisors is an integer number (28110018708).

Almost surely, 2^204231431041 is an apocalyptic number.

It is an amenable number.

204231431041 is a deficient number, since it is larger than the sum of its proper divisors (20648718623).

204231431041 is a wasteful number, since it uses less digits than its factorization.

204231431041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173518751.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 204231431041 its reverse (140134132402), we get a palindrome (344365563443).

The spelling of 204231431041 in words is "two hundred four billion, two hundred thirty-one million, four hundred thirty-one thousand, forty-one".