200430124 has 6 divisors (see below), whose sum is σ = 350752724. Its totient is φ = 100215060.

The previous prime is 200430121. The next prime is 200430127. The reversal of 200430124 is 421034002.

200430124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (200430121) and next prime (200430127).

It is a junction number, because it is equal to n+sod(n) for n = 200430098 and 200430107.

It is not an unprimeable number, because it can be changed into a prime (200430121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25053762 + ... + 25053769.

Almost surely, 2^200430124 is an apocalyptic number.

It is an amenable number.

200430124 is a deficient number, since it is larger than the sum of its proper divisors (150322600).

200430124 is a wasteful number, since it uses less digits than its factorization.

200430124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50107535 (or 50107533 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 200430124 is about 14157.3346361524. The cubic root of 200430124 is about 585.2224775348. Note that the first 3 decimals are identical.

Adding to 200430124 its reverse (421034002), we get a palindrome (621464126).

The spelling of 200430124 in words is "two hundred million, four hundred thirty thousand, one hundred twenty-four".