2000102231 has 2 divisors, whose sum is σ = 2000102232. Its totient is φ = 2000102230.

The previous prime is 2000102227. The next prime is 2000102233. The reversal of 2000102231 is 1322010002.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2000102231 - 2² = 2000102227 is a prime.

It is a super-2 number, since 2×2000102231² = 8000817868902354722, which contains 22 as substring.

Together with 2000102233, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2000102233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1000051115 + 1000051116.

It is an arithmetic number, because the mean of its divisors is an integer number (1000051116).

Almost surely, 2^2000102231 is an apocalyptic number.

2000102231 is a deficient number, since it is larger than the sum of its proper divisors (1).

2000102231 is an equidigital number, since it uses as much as digits as its factorization.

2000102231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 2000102231 is about 44722.5025127172. The cubic root of 2000102231 is about 1259.9425166939.

Adding to 2000102231 its reverse (1322010002), we get a palindrome (3322112233).

The spelling of 2000102231 in words is "two billion, one hundred two thousand, two hundred thirty-one".