13103103232000 has 192 divisors, whose sum is σ = 32893260865920. Its totient is φ = 5209839616000.

The previous prime is 13103103231973. The next prime is 13103103232049. The reversal of 13103103232000 is 23230130131.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42598755 + ... + 42905245.

It is an arithmetic number, because the mean of its divisors is an integer number (171319067010).

Almost surely, 2^{13103103232000} is an apocalyptic number.

13103103232000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13103103232000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16446630432960).

13103103232000 is an abundant number, since it is smaller than the sum of its proper divisors (19790157633920).

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

13103103232000 is an equidigital number, since it uses as much as digits as its factorization.

13103103232000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306695 (or 306665 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 13103103232000 its reverse (23230130131), we get a palindrome (13126333362131).

The spelling of 13103103232000 in words is "thirteen trillion, one hundred three billion, one hundred three million, two hundred thirty-two thousand".