13310421041020 has 48 divisors (see below), whose sum is σ = 27993239517600. Its totient is φ = 5316293534720.

The previous prime is 13310421040997. The next prime is 13310421041051. The reversal of 13310421041020 is 2014012401331.

It is a junction number, because it is equal to n+sod(n) for n = 13310421040982 and 13310421041000.

It is a congruent 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, 96258291 + ... + 96396469.

It is an arithmetic number, because the mean of its divisors is an integer number (583192489950).

Almost surely, 2^{13310421041020} is an apocalyptic number.

13310421041020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13310421041020 is an abundant number, since it is smaller than the sum of its proper divisors (14682818476580).

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

13310421041020 is a wasteful number, since it uses less digits than its factorization.

13310421041020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145278 (or 145276 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 13310421041020 its reverse (2014012401331), we get a palindrome (15324433442351).

The spelling of 13310421041020 in words is "thirteen trillion, three hundred ten billion, four hundred twenty-one million, forty-one thousand, twenty".