8018008218744 has 32 divisors (see below), whose sum is σ = 20051182752720. Its totient is φ = 2671847778816.

The previous prime is 8018008218707. The next prime is 8018008218763. The reversal of 8018008218744 is 4478128008108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51272017 + ... + 51428160.

Almost surely, 2^{8018008218744} is an apocalyptic number.

It is an amenable number.

8018008218744 is an abundant number, since it is smaller than the sum of its proper divisors (12033174533976).

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

8018008218744 is a wasteful number, since it uses less digits than its factorization.

8018008218744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102703439 (or 102703435 counting only the distinct ones).

The product of its (nonzero) digits is 917504, while the sum is 51.

The spelling of 8018008218744 in words is "eight trillion, eighteen billion, eight million, two hundred eighteen thousand, seven hundred forty-four".