4503459161 has 2 divisors, whose sum is σ = 4503459162. Its totient is φ = 4503459160.

The previous prime is 4503459143. The next prime is 4503459167. The reversal of 4503459161 is 1619543054.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2828112400 + 1675346761 = 53180^2 + 40931^2 .

It is a cyclic number.

It is not a de Polignac number, because 4503459161 - 2¹⁰ = 4503458137 is a prime.

It is a super-2 number, since 2×4503459161² = 40562288829589647842, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4503459167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2251729580 + 2251729581.

It is an arithmetic number, because the mean of its divisors is an integer number (2251729581).

Almost surely, 2^4503459161 is an apocalyptic number.

It is an amenable number.

4503459161 is a deficient number, since it is larger than the sum of its proper divisors (1).

4503459161 is an equidigital number, since it uses as much as digits as its factorization.

4503459161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64800, while the sum is 38.

The square root of 4503459161 is about 67107.8174358249. The cubic root of 4503459161 is about 1651.3865493559.

The spelling of 4503459161 in words is "four billion, five hundred three million, four hundred fifty-nine thousand, one hundred sixty-one".