13027381480 has 64 divisors (see below), whose sum is σ = 30146307840. Its totient is φ = 5063799552.

The previous prime is 13027381457. The next prime is 13027381487. The reversal of 13027381480 is 8418372031.

It is not an unprimeable number, because it can be changed into a prime (13027381487) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 319617 + ... + 358063.

It is an arithmetic number, because the mean of its divisors is an integer number (471036060).

Almost surely, 2^13027381480 is an apocalyptic number.

13027381480 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 13027381480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15073153920).

13027381480 is an abundant number, since it is smaller than the sum of its proper divisors (17118926360).

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

13027381480 is a wasteful number, since it uses less digits than its factorization.

13027381480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38698 (or 38694 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 37.

The spelling of 13027381480 in words is "thirteen billion, twenty-seven million, three hundred eighty-one thousand, four hundred eighty".