4450818468368 has 80 divisors (see below), whose sum is σ = 8766673022016. Its totient is φ = 2188713246720.

The previous prime is 4450818468367. The next prime is 4450818468401. The reversal of 4450818468368 is 8638648180544.

It is not an unprimeable number, because it can be changed into a prime (4450818468367) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 305659808 + ... + 305674368.

Almost surely, 2^{4450818468368} is an apocalyptic number.

It is an amenable number.

4450818468368 is a deficient number, since it is larger than the sum of its proper divisors (4315854553648).

4450818468368 is a wasteful number, since it uses less digits than its factorization.

4450818468368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15672 (or 15666 counting only the distinct ones).

The product of its (nonzero) digits is 141557760, while the sum is 65.

The spelling of 4450818468368 in words is "four trillion, four hundred fifty billion, eight hundred eighteen million, four hundred sixty-eight thousand, three hundred sixty-eight".