13711734854 has 4 divisors (see below), whose sum is σ = 20567602284. Its totient is φ = 6855867426.

The previous prime is 13711734823. The next prime is 13711734857. The reversal of 13711734854 is 45843711731.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 45843711731 = 2039 ⋅22483429.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13711734857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3427933712 + ... + 3427933715.

It is an arithmetic number, because the mean of its divisors is an integer number (5141900571).

Almost surely, 2^13711734854 is an apocalyptic number.

13711734854 is a deficient number, since it is larger than the sum of its proper divisors (6855867430).

13711734854 is an equidigital number, since it uses as much as digits as its factorization.

13711734854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6855867429.

The product of its digits is 282240, while the sum is 44.

The spelling of 13711734854 in words is "thirteen billion, seven hundred eleven million, seven hundred thirty-four thousand, eight hundred fifty-four".