13210113012 has 24 divisors (see below), whose sum is σ = 30955893696. Its totient is φ = 4384471488.

The previous prime is 13210113001. The next prime is 13210113013. The reversal of 13210113012 is 21031101231.

It is a happy number.

13210113012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13210112982 and 13210113000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13210113013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2359528 + ... + 2365119.

It is an arithmetic number, because the mean of its divisors is an integer number (1289828904).

Almost surely, 2^13210113012 is an apocalyptic number.

13210113012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13210113012 is an abundant number, since it is smaller than the sum of its proper divisors (17745780684).

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

13210113012 is a wasteful number, since it uses less digits than its factorization.

13210113012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4724887 (or 4724885 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 13210113012 its reverse (21031101231), we get a palindrome (34241214243).

The spelling of 13210113012 in words is "thirteen billion, two hundred ten million, one hundred thirteen thousand, twelve".