204101003231304 has 128 divisors (see below), whose sum is σ = 528809440723200. Its totient is φ = 65600747274240.

The previous prime is 204101003231273. The next prime is 204101003231327. The reversal of 204101003231304 is 403132300101402.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

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 31 ways as a sum of consecutive naturals, for example, 49609992 + ... + 53566344.

It is an arithmetic number, because the mean of its divisors is an integer number (4131323755650).

Almost surely, 2^{204101003231304} is an apocalyptic number.

204101003231304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 204101003231304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (264404720361600).

204101003231304 is an abundant number, since it is smaller than the sum of its proper divisors (324708437491896).

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

204101003231304 is a wasteful number, since it uses less digits than its factorization.

204101003231304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3957015 (or 3957011 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 204101003231304 its reverse (403132300101402), we get a palindrome (607233303332706).

The spelling of 204101003231304 in words is "two hundred four trillion, one hundred one billion, three million, two hundred thirty-one thousand, three hundred four".