13208480012 has 96 divisors (see below), whose sum is σ = 29986588800. Its totient is φ = 4949747712.

The previous prime is 13208479981. The next prime is 13208480023. The reversal of 13208480012 is 21008480231.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 547664 + ... + 571272.

It is an arithmetic number, because the mean of its divisors is an integer number (312360300).

Almost surely, 2^13208480012 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 13208480012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14993294400).

13208480012 is an abundant number, since it is smaller than the sum of its proper divisors (16778108788).

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

13208480012 is a wasteful number, since it uses less digits than its factorization.

13208480012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23715 (or 23713 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 29.

The spelling of 13208480012 in words is "thirteen billion, two hundred eight million, four hundred eighty thousand, twelve".