200313102331 has 2 divisors, whose sum is σ = 200313102332. Its totient is φ = 200313102330.

The previous prime is 200313102323. The next prime is 200313102413. The reversal of 200313102331 is 133201313002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 200313102331 - 2³ = 200313102323 is a prime.

It is a super-2 number, since 2×200313102331² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 200313102299 and 200313102308.

It is not a weakly prime, because it can be changed into another prime (200313102631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100156551165 + 100156551166.

It is an arithmetic number, because the mean of its divisors is an integer number (100156551166).

Almost surely, 2^200313102331 is an apocalyptic number.

200313102331 is a deficient number, since it is larger than the sum of its proper divisors (1).

200313102331 is an equidigital number, since it uses as much as digits as its factorization.

200313102331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 200313102331 its reverse (133201313002), we get a palindrome (333514415333).

The spelling of 200313102331 in words is "two hundred billion, three hundred thirteen million, one hundred two thousand, three hundred thirty-one".