200431301230424 has 16 divisors (see below), whose sum is σ = 409973116153320. Its totient is φ = 91105136922880.

The previous prime is 200431301230423. The next prime is 200431301230481. The reversal of 200431301230424 is 424032103134002.

200431301230424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200431301230423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1138814211449 + ... + 1138814211624.

Almost surely, 2^{200431301230424} is an apocalyptic number.

It is an amenable number.

200431301230424 is an abundant number, since it is smaller than the sum of its proper divisors (209541814922896).

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

200431301230424 is a wasteful number, since it uses less digits than its factorization.

200431301230424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2277628423090 (or 2277628423086 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 200431301230424 its reverse (424032103134002), we get a palindrome (624463404364426).

The spelling of 200431301230424 in words is "two hundred trillion, four hundred thirty-one billion, three hundred one million, two hundred thirty thousand, four hundred twenty-four".