204031303432 has 16 divisors (see below), whose sum is σ = 417336757200. Its totient is φ = 92741501520.

The previous prime is 204031303429. The next prime is 204031303439. The reversal of 204031303432 is 234303130402.

It is a junction number, because it is equal to n+sod(n) for n = 204031303397 and 204031303406.

It is not an unprimeable number, because it can be changed into a prime (204031303439) 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, 1159268682 + ... + 1159268857.

It is an arithmetic number, because the mean of its divisors is an integer number (26083547325).

Almost surely, 2^204031303432 is an apocalyptic number.

204031303432 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

204031303432 is an abundant number, since it is smaller than the sum of its proper divisors (213305453768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

204031303432 is a wasteful number, since it uses less digits than its factorization.

204031303432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2318537556 (or 2318537552 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 204031303432 its reverse (234303130402), we get a palindrome (438334433834).

The spelling of 204031303432 in words is "two hundred four billion, thirty-one million, three hundred three thousand, four hundred thirty-two".