5440218014 has 96 divisors (see below), whose sum is σ = 10889835264. Its totient is φ = 1978986240.

The previous prime is 5440217989. The next prime is 5440218023. The reversal of 5440218014 is 4108120445.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3502262 + ... + 3503814.

It is an arithmetic number, because the mean of its divisors is an integer number (113435784).

Almost surely, 2^5440218014 is an apocalyptic number.

5440218014 is an abundant number, since it is smaller than the sum of its proper divisors (5449617250).

5440218014 is a wasteful number, since it uses less digits than its factorization.

5440218014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1662 (or 1639 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 29.

The square root of 5440218014 is about 73757.8335771869. The cubic root of 5440218014 is about 1758.7553629226.

Adding to 5440218014 its reverse (4108120445), we get a palindrome (9548338459).

The spelling of 5440218014 in words is "five billion, four hundred forty million, two hundred eighteen thousand, fourteen".