2300123047 has 2 divisors, whose sum is σ = 2300123048. Its totient is φ = 2300123046.

The previous prime is 2300123011. The next prime is 2300123107. The reversal of 2300123047 is 7403210032.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2300123047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2300123447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1150061523 + 1150061524.

It is an arithmetic number, because the mean of its divisors is an integer number (1150061524).

Almost surely, 2^2300123047 is an apocalyptic number.

2300123047 is a deficient number, since it is larger than the sum of its proper divisors (1).

2300123047 is an equidigital number, since it uses as much as digits as its factorization.

2300123047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 2300123047 is about 47959.5980696252. The cubic root of 2300123047 is about 1320.0296609114.

Adding to 2300123047 its reverse (7403210032), we get a palindrome (9703333079).

The spelling of 2300123047 in words is "two billion, three hundred million, one hundred twenty-three thousand, forty-seven".