918506667113 has 8 divisors (see below), whose sum is σ = 1059532391232. Its totient is φ = 779933564496.

The previous prime is 918506667101. The next prime is 918506667217. The reversal of 918506667113 is 311766605819.

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 918506667113 - 2¹⁰ = 918506666089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (918506667313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 613154570 + ... + 613156067.

It is an arithmetic number, because the mean of its divisors is an integer number (132441548904).

Almost surely, 2^918506667113 is an apocalyptic number.

It is an amenable number.

918506667113 is a deficient number, since it is larger than the sum of its proper divisors (141025724119).

918506667113 is a wasteful number, since it uses less digits than its factorization.

918506667113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1226310751.

The product of its (nonzero) digits is 1632960, while the sum is 53.

The spelling of 918506667113 in words is "nine hundred eighteen billion, five hundred six million, six hundred sixty-seven thousand, one hundred thirteen".