200303212329 has 72 divisors (see below), whose sum is σ = 324403901640. Its totient is φ = 118964651520.

The previous prime is 200303212313. The next prime is 200303212381. The reversal of 200303212329 is 923212303002.

200303212329 is a `hidden beast` number, since 20 + 0 + 303 + 2 + 12 + 329 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 87114703104 + 113188509225 = 295152^2 + 336435^2 .

It is not a de Polignac number, because 200303212329 - 2⁴ = 200303212313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200303212129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 68854927 + ... + 68857835.

It is an arithmetic number, because the mean of its divisors is an integer number (4505609745).

Almost surely, 2^200303212329 is an apocalyptic number.

It is an amenable number.

200303212329 is a deficient number, since it is larger than the sum of its proper divisors (124100689311).

200303212329 is a wasteful number, since it uses less digits than its factorization.

200303212329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4183 (or 4169 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The spelling of 200303212329 in words is "two hundred billion, three hundred three million, two hundred twelve thousand, three hundred twenty-nine".