203324003142004 has 24 divisors (see below), whose sum is σ = 359745530906888. Its totient is φ = 100541083576320.

The previous prime is 203324003141999. The next prime is 203324003142017. The reversal of 203324003142004 is 400241300423302.

It can be written as a sum of positive squares in 4 ways, for example, as 34016283193104 + 169307719948900 = 5832348^2 + 13011830^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 189192969 + ... + 190264624.

Almost surely, 2^{203324003142004} is an apocalyptic number.

It is an amenable number.

203324003142004 is a deficient number, since it is larger than the sum of its proper divisors (156421527764884).

203324003142004 is a wasteful number, since it uses less digits than its factorization.

203324003142004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379459075 (or 379459073 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 203324003142004 its reverse (400241300423302), we get a palindrome (603565303565306).

The spelling of 203324003142004 in words is "two hundred three trillion, three hundred twenty-four billion, three million, one hundred forty-two thousand, four".