4524457506018 has 32 divisors (see below), whose sum is σ = 9757495016640. Its totient is φ = 1393927856640.

The previous prime is 4524457506017. The next prime is 4524457506047. The reversal of 4524457506018 is 8106057544254.

It is not an unprimeable number, because it can be changed into a prime (4524457506013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 483998055 + ... + 484007402.

It is an arithmetic number, because the mean of its divisors is an integer number (304921719270).

Almost surely, 2^{4524457506018} is an apocalyptic number.

4524457506018 is an abundant number, since it is smaller than the sum of its proper divisors (5233037510622).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4524457506018 is a wasteful number, since it uses less digits than its factorization.

4524457506018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968005522.

The product of its (nonzero) digits is 5376000, while the sum is 51.

The spelling of 4524457506018 in words is "four trillion, five hundred twenty-four billion, four hundred fifty-seven million, five hundred six thousand, eighteen".