13113216114442 has 8 divisors (see below), whose sum is σ = 19918809288000. Its totient is φ = 6473613018444.

The previous prime is 13113216114437. The next prime is 13113216114443. The reversal of 13113216114442 is 24441161231131.

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

It is a super-2 number, since 2×13113216114442² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13113216114398 and 13113216114407.

It is not an unprimeable number, because it can be changed into a prime (13113216114443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41497519192 + ... + 41497519507.

It is an arithmetic number, because the mean of its divisors is an integer number (2489851161000).

Almost surely, 2^{13113216114442} is an apocalyptic number.

13113216114442 is a deficient number, since it is larger than the sum of its proper divisors (6805593173558).

13113216114442 is an equidigital number, since it uses as much as digits as its factorization.

13113216114442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82995038780.

The product of its digits is 13824, while the sum is 34.

Adding to 13113216114442 its reverse (24441161231131), we get a palindrome (37554377345573).

The spelling of 13113216114442 in words is "thirteen trillion, one hundred thirteen billion, two hundred sixteen million, one hundred fourteen thousand, four hundred forty-two".