12203010913 has 2 divisors, whose sum is σ = 12203010914. Its totient is φ = 12203010912.

The previous prime is 12203010871. The next prime is 12203010923. The reversal of 12203010913 is 31901030221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9395812624 + 2807198289 = 96932^2 + 52983^2 .

It is a cyclic number.

It is not a de Polignac number, because 12203010913 - 2⁹ = 12203010401 is a prime.

It is not a weakly prime, because it can be changed into another prime (12203010923) 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, 6101505456 + 6101505457.

It is an arithmetic number, because the mean of its divisors is an integer number (6101505457).

Almost surely, 2^12203010913 is an apocalyptic number.

It is an amenable number.

12203010913 is a deficient number, since it is larger than the sum of its proper divisors (1).

12203010913 is an equidigital number, since it uses as much as digits as its factorization.

12203010913 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 22.

The spelling of 12203010913 in words is "twelve billion, two hundred three million, ten thousand, nine hundred thirteen".