12301002011 has 2 divisors, whose sum is σ = 12301002012. Its totient is φ = 12301002010.

The previous prime is 12301001987. The next prime is 12301002019. The reversal of 12301002011 is 11020010321.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12301002011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12301001983 and 12301002001.

It is not a weakly prime, because it can be changed into another prime (12301002019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6150501005 + 6150501006.

It is an arithmetic number, because the mean of its divisors is an integer number (6150501006).

Almost surely, 2^12301002011 is an apocalyptic number.

12301002011 is a deficient number, since it is larger than the sum of its proper divisors (1).

12301002011 is an equidigital number, since it uses as much as digits as its factorization.

12301002011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 12301002011 its reverse (11020010321), we get a palindrome (23321012332).

The spelling of 12301002011 in words is "twelve billion, three hundred one million, two thousand, eleven".