12300403211 has 2 divisors, whose sum is σ = 12300403212. Its totient is φ = 12300403210.

The previous prime is 12300403201. The next prime is 12300403223. The reversal of 12300403211 is 11230400321.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12300403211 - 2¹⁴ = 12300386827 is a prime.

It is a super-2 number, since 2×12300403211² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12300403211.

It is not a weakly prime, because it can be changed into another prime (12300403201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6150201605 + 6150201606.

It is an arithmetic number, because the mean of its divisors is an integer number (6150201606).

Almost surely, 2^12300403211 is an apocalyptic number.

12300403211 is a deficient number, since it is larger than the sum of its proper divisors (1).

12300403211 is an equidigital number, since it uses as much as digits as its factorization.

12300403211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 12300403211 its reverse (11230400321), we get a palindrome (23530803532).

The spelling of 12300403211 in words is "twelve billion, three hundred million, four hundred three thousand, two hundred eleven".