4361818240338 has 32 divisors (see below), whose sum is σ = 9491537884416. Its totient is φ = 1328261856768.

The previous prime is 4361818240309. The next prime is 4361818240357. The reversal of 4361818240338 is 8330428181634.

It is a happy number.

4361818240338 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 288243706 + ... + 288258837.

It is an arithmetic number, because the mean of its divisors is an integer number (296610558888).

Almost surely, 2^{4361818240338} is an apocalyptic number.

4361818240338 is an abundant number, since it is smaller than the sum of its proper divisors (5129719644078).

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

4361818240338 is a wasteful number, since it uses less digits than its factorization.

4361818240338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576502658.

The product of its (nonzero) digits is 2654208, while the sum is 51.

The spelling of 4361818240338 in words is "four trillion, three hundred sixty-one billion, eight hundred eighteen million, two hundred forty thousand, three hundred thirty-eight".