13320440114442 has 8 divisors (see below), whose sum is σ = 26640880228896. Its totient is φ = 4440146704812.

The previous prime is 13320440114437. The next prime is 13320440114473. The reversal of 13320440114442 is 24441104402331.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

13320440114442 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1110036676198 + ... + 1110036676209.

It is an arithmetic number, because the mean of its divisors is an integer number (3330110028612).

Almost surely, 2^{13320440114442} is an apocalyptic number.

13320440114442 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13320440114442 is a wasteful number, since it uses less digits than its factorization.

13320440114442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2220073352412.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 13320440114442 its reverse (24441104402331), we get a palindrome (37761544516773).

The spelling of 13320440114442 in words is "thirteen trillion, three hundred twenty billion, four hundred forty million, one hundred fourteen thousand, four hundred forty-two".