2030043247 has 2 divisors, whose sum is σ = 2030043248. Its totient is φ = 2030043246.

The previous prime is 2030043233. The next prime is 2030043263. The reversal of 2030043247 is 7423400302.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2030043247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2030043347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015021623 + 1015021624.

It is an arithmetic number, because the mean of its divisors is an integer number (1015021624).

Almost surely, 2^2030043247 is an apocalyptic number.

2030043247 is a deficient number, since it is larger than the sum of its proper divisors (1).

2030043247 is an equidigital number, since it uses as much as digits as its factorization.

2030043247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 25.

The square root of 2030043247 is about 45056.0012318004. The cubic root of 2030043247 is about 1266.1984085497.

Adding to 2030043247 its reverse (7423400302), we get a palindrome (9453443549).

The spelling of 2030043247 in words is "two billion, thirty million, forty-three thousand, two hundred forty-seven".