203344331412424 has 16 divisors (see below), whose sum is σ = 387732835321200. Its totient is φ = 99948908660112.

The previous prime is 203344331412403. The next prime is 203344331412433. The reversal of 203344331412424 is 424214133443302.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 215407130262 + ... + 215407131205.

It is an arithmetic number, because the mean of its divisors is an integer number (24233302207575).

Almost surely, 2^{203344331412424} is an apocalyptic number.

It is an amenable number.

203344331412424 is a deficient number, since it is larger than the sum of its proper divisors (184388503908776).

203344331412424 is a wasteful number, since it uses less digits than its factorization.

203344331412424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430814261532 (or 430814261528 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 40.

Adding to 203344331412424 its reverse (424214133443302), we get a palindrome (627558464855726).

The spelling of 203344331412424 in words is "two hundred three trillion, three hundred forty-four billion, three hundred thirty-one million, four hundred twelve thousand, four hundred twenty-four".