204102426232 has 16 divisors (see below), whose sum is σ = 386991961200. Its totient is φ = 100904569920.

The previous prime is 204102426197. The next prime is 204102426299. The reversal of 204102426232 is 232624201402.

It is a self number, because there is not a number n which added to its sum of digits gives 204102426232.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143329644 + ... + 143331067.

It is an arithmetic number, because the mean of its divisors is an integer number (24186997575).

Almost surely, 2^204102426232 is an apocalyptic number.

It is an amenable number.

204102426232 is a deficient number, since it is larger than the sum of its proper divisors (182889534968).

204102426232 is a wasteful number, since it uses less digits than its factorization.

204102426232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286660806 (or 286660802 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 204102426232 its reverse (232624201402), we get a palindrome (436726627634).

The spelling of 204102426232 in words is "two hundred four billion, one hundred two million, four hundred twenty-six thousand, two hundred thirty-two".