200430320330 has 8 divisors (see below), whose sum is σ = 360774576612. Its totient is φ = 80172128128.

The previous prime is 200430320327. The next prime is 200430320357. The reversal of 200430320330 is 33023034002.

It can be written as a sum of positive squares in 2 ways, for example, as 199995889681 + 434430649 = 447209^2 + 20843^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×200430320330² (a number of 23 digits) contains 22 as substring.

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, 10021516007 + ... + 10021516026.

Almost surely, 2^200430320330 is an apocalyptic number.

200430320330 is a deficient number, since it is larger than the sum of its proper divisors (160344256282).

200430320330 is a wasteful number, since it uses less digits than its factorization.

200430320330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20043032040.

The product of its (nonzero) digits is 1296, while the sum is 20.

Adding to 200430320330 its reverse (33023034002), we get a palindrome (233453354332).

The spelling of 200430320330 in words is "two hundred billion, four hundred thirty million, three hundred twenty thousand, three hundred thirty".