203341144404 has 48 divisors (see below), whose sum is σ = 481477068800. Its totient is φ = 66784940640.

The previous prime is 203341144373. The next prime is 203341144427. The reversal of 203341144404 is 404441143302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167392 + ... + 659319.

Almost surely, 2^203341144404 is an apocalyptic number.

It is an amenable number.

203341144404 is an abundant number, since it is smaller than the sum of its proper divisors (278135924396).

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

203341144404 is a wasteful number, since it uses less digits than its factorization.

203341144404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 827020 (or 827018 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 203341144404 its reverse (404441143302), we get a palindrome (607782287706).

The spelling of 203341144404 in words is "two hundred three billion, three hundred forty-one million, one hundred forty-four thousand, four hundred four".