160312313 has 8 divisors (see below), whose sum is σ = 183841728. Its totient is φ = 136939824.

The previous prime is 160312301. The next prime is 160312343. The reversal of 160312313 is 313213061.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 160312313 - 2¹² = 160308217 is a prime.

It is a super-3 number, since 3×160312313³ (a number of 26 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (160312343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37031 + ... + 41132.

It is an arithmetic number, because the mean of its divisors is an integer number (22980216).

Almost surely, 2^160312313 is an apocalyptic number.

It is an amenable number.

160312313 is a deficient number, since it is larger than the sum of its proper divisors (23529415).

160312313 is an equidigital number, since it uses as much as digits as its factorization.

160312313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78463.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 160312313 is about 12661.4498774824. The cubic root of 160312313 is about 543.2365220346.

Adding to 160312313 its reverse (313213061), we get a palindrome (473525374).

The spelling of 160312313 in words is "one hundred sixty million, three hundred twelve thousand, three hundred thirteen".