2200012231 has 2 divisors, whose sum is σ = 2200012232. Its totient is φ = 2200012230.

The previous prime is 2200012219. The next prime is 2200012253. The reversal of 2200012231 is 1322100022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2200012231 - 2¹⁹ = 2199487943 is a prime.

It is a super-2 number, since 2×2200012231² = 9680107633099194722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2200012931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100006115 + 1100006116.

It is an arithmetic number, because the mean of its divisors is an integer number (1100006116).

Almost surely, 2^2200012231 is an apocalyptic number.

2200012231 is a deficient number, since it is larger than the sum of its proper divisors (1).

2200012231 is an equidigital number, since it uses as much as digits as its factorization.

2200012231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 2200012231 is about 46904.2879809512. The cubic root of 2200012231 is about 1300.5938570793.

Adding to 2200012231 its reverse (1322100022), we get a palindrome (3522112253).

The spelling of 2200012231 in words is "two billion, two hundred million, twelve thousand, two hundred thirty-one".