13248846780000 has 960 divisors, whose sum is σ = 48654684916992. Its totient is φ = 3134315520000.

The previous prime is 13248846779999. The next prime is 13248846780041. The reversal of 13248846780000 is 8764884231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 2395377235 + ... + 2395382765.

Almost surely, 2^{13248846780000} is an apocalyptic number.

13248846780000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13248846780000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24327342458496).

13248846780000 is an abundant number, since it is smaller than the sum of its proper divisors (35405838136992).

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

13248846780000 is a wasteful number, since it uses less digits than its factorization.

13248846780000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5697 (or 5674 counting only the distinct ones).

The product of its (nonzero) digits is 2064384, while the sum is 51.

The spelling of 13248846780000 in words is "thirteen trillion, two hundred forty-eight billion, eight hundred forty-six million, seven hundred eighty thousand".