13711365340 has 24 divisors (see below), whose sum is σ = 28856076480. Its totient is φ = 5472696768.

The previous prime is 13711365313. The next prime is 13711365377. The reversal of 13711365340 is 4356311731.

It is a junction number, because it is equal to n+sod(n) for n = 13711365296 and 13711365305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 731095 + ... + 749614.

It is an arithmetic number, because the mean of its divisors is an integer number (1202336520).

Almost surely, 2^13711365340 is an apocalyptic number.

13711365340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13711365340 is an abundant number, since it is smaller than the sum of its proper divisors (15144711140).

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

13711365340 is a wasteful number, since it uses less digits than its factorization.

13711365340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1481181 (or 1481179 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 34.

The spelling of 13711365340 in words is "thirteen billion, seven hundred eleven million, three hundred sixty-five thousand, three hundred forty".