200031232323203 has 2 divisors, whose sum is σ = 200031232323204. Its totient is φ = 200031232323202.

The previous prime is 200031232323133. The next prime is 200031232323233. The reversal of 200031232323203 is 302323232130002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 200031232323203 - 2⁸ = 200031232322947 is a prime.

It is not a weakly prime, because it can be changed into another prime (200031232323233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100015616161601 + 100015616161602.

It is an arithmetic number, because the mean of its divisors is an integer number (100015616161602).

Almost surely, 2^{200031232323203} is an apocalyptic number.

200031232323203 is a deficient number, since it is larger than the sum of its proper divisors (1).

200031232323203 is an equidigital number, since it uses as much as digits as its factorization.

200031232323203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 200031232323203 its reverse (302323232130002), we get a palindrome (502354464453205).

The spelling of 200031232323203 in words is "two hundred trillion, thirty-one billion, two hundred thirty-two million, three hundred twenty-three thousand, two hundred three".