300122001247 has 2 divisors, whose sum is σ = 300122001248. Its totient is φ = 300122001246.

The previous prime is 300122001197. The next prime is 300122001287. The reversal of 300122001247 is 742100221003.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-300122001247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (300122001287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150061000623 + 150061000624.

It is an arithmetic number, because the mean of its divisors is an integer number (150061000624).

Almost surely, 2^300122001247 is an apocalyptic number.

300122001247 is a deficient number, since it is larger than the sum of its proper divisors (1).

300122001247 is an equidigital number, since it uses as much as digits as its factorization.

300122001247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 22.

The spelling of 300122001247 in words is "three hundred billion, one hundred twenty-two million, one thousand, two hundred forty-seven".