12300103201979 has 2 divisors, whose sum is σ = 12300103201980. Its totient is φ = 12300103201978.

The previous prime is 12300103201937. The next prime is 12300103202017. The reversal of 12300103201979 is 97910230100321.

It is an a-pointer prime, because the next prime (12300103202017) can be obtained adding 12300103201979 to its sum of digits (38).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12300103201979 - 2²⁸ = 12299834766523 is a prime.

It is not a weakly prime, because it can be changed into another prime (12300103201279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6150051600989 + 6150051600990.

It is an arithmetic number, because the mean of its divisors is an integer number (6150051600990).

Almost surely, 2^{12300103201979} is an apocalyptic number.

12300103201979 is a deficient number, since it is larger than the sum of its proper divisors (1).

12300103201979 is an equidigital number, since it uses as much as digits as its factorization.

12300103201979 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20412, while the sum is 38.

The spelling of 12300103201979 in words is "twelve trillion, three hundred billion, one hundred three million, two hundred one thousand, nine hundred seventy-nine".