13340231110044 has 18 divisors (see below), whose sum is σ = 33721139750480. Its totient is φ = 4446743703336.

The previous prime is 13340231110033. The next prime is 13340231110051. The reversal of 13340231110044 is 44001113204331.

13340231110044 is a `hidden beast` number, since 1 + 3 + 340 + 2 + 311 + 1 + 0 + 0 + 4 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 185280987604 + ... + 185280987675.

Almost surely, 2^{13340231110044} is an apocalyptic number.

It is an amenable number.

13340231110044 is an abundant number, since it is smaller than the sum of its proper divisors (20380908640436).

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

13340231110044 is a wasteful number, since it uses less digits than its factorization.

13340231110044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370561975289 (or 370561975284 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 13340231110044 its reverse (44001113204331), we get a palindrome (57341344314375).

The spelling of 13340231110044 in words is "thirteen trillion, three hundred forty billion, two hundred thirty-one million, one hundred ten thousand, forty-four".