12300866892011 has 2 divisors, whose sum is σ = 12300866892012. Its totient is φ = 12300866892010.

The previous prime is 12300866891981. The next prime is 12300866892043. The reversal of 12300866892011 is 11029866800321.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12300866892011 is a prime.

It is a super-2 number, since 2×12300866892011² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12300866892091) 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, 6150433446005 + 6150433446006.

It is an arithmetic number, because the mean of its divisors is an integer number (6150433446006).

Almost surely, 2^{12300866892011} is an apocalyptic number.

12300866892011 is a deficient number, since it is larger than the sum of its proper divisors (1).

12300866892011 is an equidigital number, since it uses as much as digits as its factorization.

12300866892011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 248832, while the sum is 47.

The spelling of 12300866892011 in words is "twelve trillion, three hundred billion, eight hundred sixty-six million, eight hundred ninety-two thousand, eleven".