204112023131041 has 4 divisors (see below), whose sum is σ = 204230623959684. Its totient is φ = 203993422302400.

The previous prime is 204112023131021. The next prime is 204112023131063. The reversal of 204112023131041 is 140131320211402.

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

It can be written as a sum of positive squares in 2 ways, for example, as 85127471867025 + 118984551264016 = 9226455^2 + 10908004^2 .

It is a cyclic number.

It is not a de Polignac number, because 204112023131041 - 2⁹ = 204112023130529 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 204112023130997 and 204112023131015.

It is not an unprimeable number, because it can be changed into a prime (204112023131021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59300411740 + ... + 59300415181.

It is an arithmetic number, because the mean of its divisors is an integer number (51057655989921).

Almost surely, 2^{204112023131041} is an apocalyptic number.

It is an amenable number.

204112023131041 is a deficient number, since it is larger than the sum of its proper divisors (118600828643).

204112023131041 is a wasteful number, since it uses less digits than its factorization.

204112023131041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118600828642.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 204112023131041 its reverse (140131320211402), we get a palindrome (344243343342443).

The spelling of 204112023131041 in words is "two hundred four trillion, one hundred twelve billion, twenty-three million, one hundred thirty-one thousand, forty-one".