4502306161 has 2 divisors, whose sum is σ = 4502306162. Its totient is φ = 4502306160.

The previous prime is 4502306153. The next prime is 4502306219. The reversal of 4502306161 is 1616032054.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4446355761 + 55950400 = 66681^2 + 7480^2 .

It is a cyclic number.

It is not a de Polignac number, because 4502306161 - 2³ = 4502306153 is a prime.

It is not a weakly prime, because it can be changed into another prime (4502306131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2251153080 + 2251153081.

It is an arithmetic number, because the mean of its divisors is an integer number (2251153081).

Almost surely, 2^4502306161 is an apocalyptic number.

It is an amenable number.

4502306161 is a deficient number, since it is larger than the sum of its proper divisors (1).

4502306161 is an equidigital number, since it uses as much as digits as its factorization.

4502306161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 4502306161 is about 67099.2262324984. The cubic root of 4502306161 is about 1651.2456050180.

The spelling of 4502306161 in words is "four billion, five hundred two million, three hundred six thousand, one hundred sixty-one".