200230323297 has 32 divisors (see below), whose sum is σ = 278724526080. Its totient is φ = 127717344000.

The previous prime is 200230323269. The next prime is 200230323301. The reversal of 200230323297 is 792323032002.

It is not a de Polignac number, because 200230323297 - 2¹⁵ = 200230290529 is a prime.

It is a super-2 number, since 2×200230323297² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (200230323217) 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 31 ways as a sum of consecutive naturals, for example, 3083272 + ... + 3147542.

It is an arithmetic number, because the mean of its divisors is an integer number (8710141440).

Almost surely, 2^200230323297 is an apocalyptic number.

It is an amenable number.

200230323297 is a deficient number, since it is larger than the sum of its proper divisors (78494202783).

200230323297 is a wasteful number, since it uses less digits than its factorization.

200230323297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64685.

The product of its (nonzero) digits is 27216, while the sum is 33.

Adding to 200230323297 its reverse (792323032002), we get a palindrome (992553355299).

The spelling of 200230323297 in words is "two hundred billion, two hundred thirty million, three hundred twenty-three thousand, two hundred ninety-seven".