313110097 has 8 divisors (see below), whose sum is σ = 332980200. Its totient is φ = 293401344.

The previous prime is 313110089. The next prime is 313110121. The reversal of 313110097 is 790011313.

It can be written as a sum of positive squares in 4 ways, for example, as 85673536 + 227436561 = 9256^2 + 15081^2 .

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 313110097 - 2³ = 313110089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313110037) 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, 36322 + ... + 44107.

It is an arithmetic number, because the mean of its divisors is an integer number (41622525).

Almost surely, 2^313110097 is an apocalyptic number.

It is an amenable number.

313110097 is a deficient number, since it is larger than the sum of its proper divisors (19870103).

313110097 is a wasteful number, since it uses less digits than its factorization.

313110097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80675.

The product of its (nonzero) digits is 567, while the sum is 25.

The square root of 313110097 is about 17694.9172645706. The cubic root of 313110097 is about 679.0457325484.

The spelling of 313110097 in words is "three hundred thirteen million, one hundred ten thousand, ninety-seven".