13102203020104 has 64 divisors (see below), whose sum is σ = 28388475855360. Its totient is φ = 5602840919040.

The previous prime is 13102203020063. The next prime is 13102203020117. The reversal of 13102203020104 is 40102030220131.

It is a happy number.

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, 1668169 + ... + 5383975.

It is an arithmetic number, because the mean of its divisors is an integer number (443569935240).

Almost surely, 2^{13102203020104} 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 13102203020104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14194237927680).

13102203020104 is an abundant number, since it is smaller than the sum of its proper divisors (15286272835256).

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

13102203020104 is a wasteful number, since it uses less digits than its factorization.

13102203020104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3718198 (or 3718194 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 13102203020104 its reverse (40102030220131), we get a palindrome (53204233240235).

The spelling of 13102203020104 in words is "thirteen trillion, one hundred two billion, two hundred three million, twenty thousand, one hundred four".