313244124113 has 2 divisors, whose sum is σ = 313244124114. Its totient is φ = 313244124112.

The previous prime is 313244124107. The next prime is 313244124119. The reversal of 313244124113 is 311421442313.

It is a balanced prime because it is at equal distance from previous prime (313244124107) and next prime (313244124119).

It can be written as a sum of positive squares in only one way, i.e., 202839442129 + 110404681984 = 450377^2 + 332272^2 .

It is a cyclic number.

It is not a de Polignac number, because 313244124113 - 2⁶ = 313244124049 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (313244124119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156622062056 + 156622062057.

It is an arithmetic number, because the mean of its divisors is an integer number (156622062057).

Almost surely, 2^313244124113 is an apocalyptic number.

It is an amenable number.

313244124113 is a deficient number, since it is larger than the sum of its proper divisors (1).

313244124113 is an equidigital number, since it uses as much as digits as its factorization.

313244124113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6912, while the sum is 29.

Adding to 313244124113 its reverse (311421442313), we get a palindrome (624665566426).

The spelling of 313244124113 in words is "three hundred thirteen billion, two hundred forty-four million, one hundred twenty-four thousand, one hundred thirteen".