2318048512 has 72 divisors (see below), whose sum is σ = 5019818720. Its totient is φ = 1061959680.

The previous prime is 2318048477. The next prime is 2318048533. The reversal of 2318048512 is 2158408132.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 460087 + ... + 465097.

Almost surely, 2^2318048512 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2318048512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2509909360).

2318048512 is an abundant number, since it is smaller than the sum of its proper divisors (2701770208).

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

2318048512 is a wasteful number, since it uses less digits than its factorization.

2318048512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5179 (or 5165 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 34.

The square root of 2318048512 is about 48146.1162712009. The cubic root of 2318048512 is about 1323.4499042805.

The spelling of 2318048512 in words is "two billion, three hundred eighteen million, forty-eight thousand, five hundred twelve".