1317167117 has 8 divisors (see below), whose sum is σ = 1512086016. Its totient is φ = 1123936272.

The previous prime is 1317167113. The next prime is 1317167119. The reversal of 1317167117 is 7117617131.

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 1317167117 - 2² = 1317167113 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1317167113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 420338 + ... + 423459.

It is an arithmetic number, because the mean of its divisors is an integer number (189010752).

Almost surely, 2^1317167117 is an apocalyptic number.

It is an amenable number.

1317167117 is a deficient number, since it is larger than the sum of its proper divisors (194918899).

1317167117 is an equidigital number, since it uses as much as digits as its factorization.

1317167117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 844027.

The product of its digits is 6174, while the sum is 35.

The square root of 1317167117 is about 36292.7970401842. The cubic root of 1317167117 is about 1096.1760102911.

The spelling of 1317167117 in words is "one billion, three hundred seventeen million, one hundred sixty-seven thousand, one hundred seventeen".