94450240018 has 16 divisors (see below), whose sum is σ = 142148671200. Its totient is φ = 47067584256.

The previous prime is 94450240013. The next prime is 94450240019. The reversal of 94450240018 is 81004205449.

It is not an unprimeable number, because it can be changed into a prime (94450240013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 756505 + ... + 872467.

It is an arithmetic number, because the mean of its divisors is an integer number (8884291950).

Almost surely, 2^94450240018 is an apocalyptic number.

94450240018 is a deficient number, since it is larger than the sum of its proper divisors (47698431182).

94450240018 is a wasteful number, since it uses less digits than its factorization.

94450240018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117321.

The product of its (nonzero) digits is 46080, while the sum is 37.

The spelling of 94450240018 in words is "ninety-four billion, four hundred fifty million, two hundred forty thousand, eighteen".