13102144443142 has 8 divisors (see below), whose sum is σ = 19653241116600. Its totient is φ = 6551064070944.

The previous prime is 13102144443121. The next prime is 13102144443191. The reversal of 13102144443142 is 24134444120131.

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

It is a junction number, because it is equal to n+sod(n) for n = 13102144443098 and 13102144443107.

It is a congruent 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, 1815267 + ... + 5431342.

It is an arithmetic number, because the mean of its divisors is an integer number (2456655139575).

Almost surely, 2^{13102144443142} is an apocalyptic number.

13102144443142 is a deficient number, since it is larger than the sum of its proper divisors (6551096673458).

13102144443142 is an equidigital number, since it uses as much as digits as its factorization.

13102144443142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8150630.

The product of its (nonzero) digits is 36864, while the sum is 34.

Adding to 13102144443142 its reverse (24134444120131), we get a palindrome (37236588563273).

The spelling of 13102144443142 in words is "thirteen trillion, one hundred two billion, one hundred forty-four million, four hundred forty-three thousand, one hundred forty-two".