13050768896 has 80 divisors (see below), whose sum is σ = 30120148080. Its totient is φ = 5583175680.

The previous prime is 13050768893. The next prime is 13050768911. The reversal of 13050768896 is 69886705031.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13050768893) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27590 + ... + 163898.

It is an arithmetic number, because the mean of its divisors is an integer number (376501851).

Almost surely, 2^13050768896 is an apocalyptic number.

13050768896 is a gapful number since it is divisible by the number (16) 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 13050768896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15060074040).

13050768896 is an abundant number, since it is smaller than the sum of its proper divisors (17069379184).

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

13050768896 is a wasteful number, since it uses less digits than its factorization.

13050768896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136355 (or 136339 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 53.

The spelling of 13050768896 in words is "thirteen billion, fifty million, seven hundred sixty-eight thousand, eight hundred ninety-six".