4543103969 has 2 divisors, whose sum is σ = 4543103970. Its totient is φ = 4543103968.

The previous prime is 4543103959. The next prime is 4543104029. The reversal of 4543103969 is 9693013454.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4510465600 + 32638369 = 67160^2 + 5713^2 .

It is a cyclic number.

It is not a de Polignac number, because 4543103969 - 2⁸ = 4543103713 is a prime.

It is a super-2 number, since 2×4543103969² = 41279587346287105922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4543103959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2271551984 + 2271551985.

It is an arithmetic number, because the mean of its divisors is an integer number (2271551985).

Almost surely, 2^4543103969 is an apocalyptic number.

It is an amenable number.

4543103969 is a deficient number, since it is larger than the sum of its proper divisors (1).

4543103969 is an equidigital number, since it uses as much as digits as its factorization.

4543103969 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 349920, while the sum is 44.

The square root of 4543103969 is about 67402.5516505125. The cubic root of 4543103969 is about 1656.2182222758.

The spelling of 4543103969 in words is "four billion, five hundred forty-three million, one hundred three thousand, nine hundred sixty-nine".