204104430042024 has 64 divisors (see below), whose sum is σ = 519427598970240. Its totient is φ = 66816054524160.

The previous prime is 204104430041969. The next prime is 204104430042047. The reversal of 204104430042024 is 420240034401402.

It is a junction number, because it is equal to n+sod(n) for n = 204104430041982 and 204104430042000.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106792819 + ... + 108687234.

It is an arithmetic number, because the mean of its divisors is an integer number (8116056233910).

Almost surely, 2^{204104430042024} is an apocalyptic number.

204104430042024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

204104430042024 is an abundant number, since it is smaller than the sum of its proper divisors (315323168928216).

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

204104430042024 is a wasteful number, since it uses less digits than its factorization.

204104430042024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215480770 (or 215480766 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 204104430042024 its reverse (420240034401402), we get a palindrome (624344464443426).

The spelling of 204104430042024 in words is "two hundred four trillion, one hundred four billion, four hundred thirty million, forty-two thousand, twenty-four".