204141444340 has 24 divisors (see below), whose sum is σ = 428709012480. Its totient is φ = 81654295968.

The previous prime is 204141444329. The next prime is 204141444391. The reversal of 204141444340 is 43444141402.

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 7 ways as a sum of consecutive naturals, for example, 717549 + ... + 960811.

It is an arithmetic number, because the mean of its divisors is an integer number (17862875520).

Almost surely, 2^204141444340 is an apocalyptic number.

204141444340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

204141444340 is an abundant number, since it is smaller than the sum of its proper divisors (224567568140).

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

204141444340 is a wasteful number, since it uses less digits than its factorization.

204141444340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285231 (or 285229 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 204141444340 its reverse (43444141402), we get a palindrome (247585585742).

The spelling of 204141444340 in words is "two hundred four billion, one hundred forty-one million, four hundred forty-four thousand, three hundred forty".