207068313 has 16 divisors (see below), whose sum is σ = 301764096. Its totient is φ = 125733120.

The previous prime is 207068299. The next prime is 207068341. The reversal of 207068313 is 313860702.

It is not a de Polignac number, because 207068313 - 2⁶ = 207068249 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (207068363) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63906 + ... + 67067.

It is an arithmetic number, because the mean of its divisors is an integer number (18860256).

Almost surely, 2^207068313 is an apocalyptic number.

It is an amenable number.

207068313 is a deficient number, since it is larger than the sum of its proper divisors (94695783).

207068313 is a wasteful number, since it uses less digits than its factorization.

207068313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131024.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 207068313 is about 14389.8684149647. The cubic root of 207068313 is about 591.6132359694.

The spelling of 207068313 in words is "two hundred seven million, sixty-eight thousand, three hundred thirteen".