13144312232102 has 8 divisors (see below), whose sum is σ = 19897353379200. Its totient is φ = 6511861105704.

The previous prime is 13144312232089. The next prime is 13144312232123. The reversal of 13144312232102 is 20123221344131.

It is a happy number.

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

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, 30147504902 + ... + 30147505337.

It is an arithmetic number, because the mean of its divisors is an integer number (2487169172400).

Almost surely, 2^{13144312232102} is an apocalyptic number.

13144312232102 is a deficient number, since it is larger than the sum of its proper divisors (6753041147098).

13144312232102 is a wasteful number, since it uses less digits than its factorization.

13144312232102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60295010350.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 13144312232102 its reverse (20123221344131), we get a palindrome (33267533576233).

The spelling of 13144312232102 in words is "thirteen trillion, one hundred forty-four billion, three hundred twelve million, two hundred thirty-two thousand, one hundred two".