13348734674320 has 80 divisors (see below), whose sum is σ = 31224660743808. Its totient is φ = 5307009269760.

The previous prime is 13348734674311. The next prime is 13348734674357. The reversal of 13348734674320 is 2347643784331.

13348734674320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

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, 157966480 + ... + 158050960.

Almost surely, 2^{13348734674320} is an apocalyptic number.

13348734674320 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 13348734674320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15612330371904).

13348734674320 is an abundant number, since it is smaller than the sum of its proper divisors (17875926069488).

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

13348734674320 is a wasteful number, since it uses less digits than its factorization.

13348734674320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96488 (or 96482 counting only the distinct ones).

The product of its (nonzero) digits is 24385536, while the sum is 55.

The spelling of 13348734674320 in words is "thirteen trillion, three hundred forty-eight billion, seven hundred thirty-four million, six hundred seventy-four thousand, three hundred twenty".