13675136715 has 32 divisors (see below), whose sum is σ = 24341091840. Its totient is φ = 7284485088.

The previous prime is 13675136707. The next prime is 13675136723. The reversal of 13675136715 is 51763157631.

13675136715 is a `hidden beast` number, since 1 + 3 + 67 + 513 + 6 + 71 + 5 = 666.

13675136715 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13675136707) and next prime (13675136723).

It is not a de Polignac number, because 13675136715 - 2³ = 13675136707 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49564 + ... + 172646.

It is an arithmetic number, because the mean of its divisors is an integer number (760659120).

Almost surely, 2^13675136715 is an apocalyptic number.

13675136715 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13675136715 is a deficient number, since it is larger than the sum of its proper divisors (10665955125).

13675136715 is a wasteful number, since it uses less digits than its factorization.

13675136715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123920 (or 123914 counting only the distinct ones).

The product of its digits is 396900, while the sum is 45.

The spelling of 13675136715 in words is "thirteen billion, six hundred seventy-five million, one hundred thirty-six thousand, seven hundred fifteen".