2300045047 has 2 divisors, whose sum is σ = 2300045048. Its totient is φ = 2300045046.

The previous prime is 2300045009. The next prime is 2300045051. The reversal of 2300045047 is 7405400032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2300045047 - 2¹⁵ = 2300012279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2300045147) 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, 1150022523 + 1150022524.

It is an arithmetic number, because the mean of its divisors is an integer number (1150022524).

Almost surely, 2^2300045047 is an apocalyptic number.

2300045047 is a deficient number, since it is larger than the sum of its proper divisors (1).

2300045047 is an equidigital number, since it uses as much as digits as its factorization.

2300045047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3360, while the sum is 25.

The square root of 2300045047 is about 47958.7848782681. The cubic root of 2300045047 is about 1320.0147394666.

Adding to 2300045047 its reverse (7405400032), we get a palindrome (9705445079).

The spelling of 2300045047 in words is "two billion, three hundred million, forty-five thousand, forty-seven".