13418752068 has 36 divisors (see below), whose sum is σ = 34397371008. Its totient is φ = 4409917680.

The previous prime is 13418752049. The next prime is 13418752079. The reversal of 13418752068 is 86025781431.

13418752068 is a `hidden beast` number, since 1 + 3 + 41 + 87 + 520 + 6 + 8 = 666.

13418752068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

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 11 ways as a sum of consecutive naturals, for example, 2622396 + ... + 2627507.

It is an arithmetic number, because the mean of its divisors is an integer number (955482528).

Almost surely, 2^13418752068 is an apocalyptic number.

13418752068 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

13418752068 is an abundant number, since it is smaller than the sum of its proper divisors (20978618940).

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

13418752068 is a wasteful number, since it uses less digits than its factorization.

13418752068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5249984 (or 5249979 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The spelling of 13418752068 in words is "thirteen billion, four hundred eighteen million, seven hundred fifty-two thousand, sixty-eight".