13094208288 has 144 divisors (see below), whose sum is σ = 43095386880. Its totient is φ = 3693800448.

The previous prime is 13094208287. The next prime is 13094208293. The reversal of 13094208288 is 88280249031.

It is a tau number, because it is divible by the number of its divisors (144).

It is not an unprimeable number, because it can be changed into a prime (13094208287) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 118156 + ... + 200372.

It is an arithmetic number, because the mean of its divisors is an integer number (299273520).

Almost surely, 2^13094208288 is an apocalyptic number.

13094208288 is a gapful number since it is divisible by the number (18) 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 13094208288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21547693440).

13094208288 is an abundant number, since it is smaller than the sum of its proper divisors (30001178592).

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

13094208288 is a wasteful number, since it uses less digits than its factorization.

13094208288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82319 (or 82308 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 45.

The spelling of 13094208288 in words is "thirteen billion, ninety-four million, two hundred eight thousand, two hundred eighty-eight".