13713701385 has 8 divisors (see below), whose sum is σ = 21941922240. Its totient is φ = 7313974064.

The previous prime is 13713701381. The next prime is 13713701387. The reversal of 13713701385 is 58310731731.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13713701385 - 2² = 13713701381 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13713701381) 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, 457123365 + ... + 457123394.

It is an arithmetic number, because the mean of its divisors is an integer number (2742740280).

Almost surely, 2^13713701385 is an apocalyptic number.

13713701385 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13713701385 is a deficient number, since it is larger than the sum of its proper divisors (8228220855).

13713701385 is an equidigital number, since it uses as much as digits as its factorization.

13713701385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 914246767.

The product of its (nonzero) digits is 52920, while the sum is 39.

The spelling of 13713701385 in words is "thirteen billion, seven hundred thirteen million, seven hundred one thousand, three hundred eighty-five".