4502115073 has 2 divisors, whose sum is σ = 4502115074. Its totient is φ = 4502115072.

The previous prime is 4502115067. The next prime is 4502115109. The reversal of 4502115073 is 3705112054.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4328718849 + 173396224 = 65793^2 + 13168^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4502115073 is a prime.

It is not a weakly prime, because it can be changed into another prime (4502115043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2251057536 + 2251057537.

It is an arithmetic number, because the mean of its divisors is an integer number (2251057537).

Almost surely, 2^4502115073 is an apocalyptic number.

It is an amenable number.

4502115073 is a deficient number, since it is larger than the sum of its proper divisors (1).

4502115073 is an equidigital number, since it uses as much as digits as its factorization.

4502115073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 4502115073 is about 67097.8022963495. The cubic root of 4502115073 is about 1651.2222438284. Note that the first 4 decimals are identical.

The spelling of 4502115073 in words is "four billion, five hundred two million, one hundred fifteen thousand, seventy-three".