13301103112428 has 24 divisors (see below), whose sum is σ = 31086536818288. Its totient is φ = 4426468243776.

The previous prime is 13301103112421. The next prime is 13301103112439. The reversal of 13301103112428 is 82421130110331.

It is a junction number, because it is equal to n+sod(n) for n = 13301103112395 and 13301103112404.

It is not an unprimeable number, because it can be changed into a prime (13301103112421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 904091551 + ... + 904106262.

Almost surely, 2^{13301103112428} is an apocalyptic number.

It is an amenable number.

13301103112428 is an abundant number, since it is smaller than the sum of its proper divisors (17785433705860).

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

13301103112428 is a wasteful number, since it uses less digits than its factorization.

13301103112428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1808198433 (or 1808198431 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

Adding to 13301103112428 its reverse (82421130110331), we get a palindrome (95722233222759).

The spelling of 13301103112428 in words is "thirteen trillion, three hundred one billion, one hundred three million, one hundred twelve thousand, four hundred twenty-eight".