200100101020331 has 2 divisors, whose sum is σ = 200100101020332. Its totient is φ = 200100101020330.

The previous prime is 200100101020291. The next prime is 200100101020411. The reversal of 200100101020331 is 133020101001002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 200100101020331 - 2³⁴ = 200082921151147 is a prime.

It is a super-2 number, since 2×200100101020331² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (200100101020231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100050050510165 + 100050050510166.

It is an arithmetic number, because the mean of its divisors is an integer number (100050050510166).

Almost surely, 2^{200100101020331} is an apocalyptic number.

200100101020331 is a deficient number, since it is larger than the sum of its proper divisors (1).

200100101020331 is an equidigital number, since it uses as much as digits as its factorization.

200100101020331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 200100101020331 its reverse (133020101001002), we get a palindrome (333120202021333).

The spelling of 200100101020331 in words is "two hundred trillion, one hundred billion, one hundred one million, twenty thousand, three hundred thirty-one".