13711243260 has 384 divisors, whose sum is σ = 46608887808. Its totient is φ = 2992281600.

The previous prime is 13711243243. The next prime is 13711243279. The reversal of 13711243260 is 6234211731.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 48794320 + ... + 48794600.

It is an arithmetic number, because the mean of its divisors is an integer number (121377312).

Almost surely, 2^13711243260 is an apocalyptic number.

13711243260 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 13711243260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23304443904).

13711243260 is an abundant number, since it is smaller than the sum of its proper divisors (32897644548).

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

13711243260 is a wasteful number, since it uses less digits than its factorization.

13711243260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386 (or 362 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

Adding to 13711243260 its reverse (6234211731), we get a palindrome (19945454991).

The spelling of 13711243260 in words is "thirteen billion, seven hundred eleven million, two hundred forty-three thousand, two hundred sixty".