13104102431024 has 80 divisors (see below), whose sum is σ = 27878284008960. Its totient is φ = 5917519514880.

The previous prime is 13104102430999. The next prime is 13104102431087. The reversal of 13104102431024 is 42013420140131.

It is a junction number, because it is equal to n+sod(n) for n = 13104102430984 and 13104102431002.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 73265897 + ... + 73444535.

It is an arithmetic number, because the mean of its divisors is an integer number (348478550112).

Almost surely, 2^{13104102431024} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13104102431024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13939142004480).

13104102431024 is an abundant number, since it is smaller than the sum of its proper divisors (14774181577936).

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

13104102431024 is a wasteful number, since it uses less digits than its factorization.

13104102431024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181378 (or 181372 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 13104102431024 its reverse (42013420140131), we get a palindrome (55117522571155).

The spelling of 13104102431024 in words is "thirteen trillion, one hundred four billion, one hundred two million, four hundred thirty-one thousand, twenty-four".