10311313147 has 2 divisors, whose sum is σ = 10311313148. Its totient is φ = 10311313146.

The previous prime is 10311313141. The next prime is 10311313189. The reversal of 10311313147 is 74131311301.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10311313147 is a prime.

It is not a weakly prime, because it can be changed into another prime (10311313141) 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, 5155656573 + 5155656574.

It is an arithmetic number, because the mean of its divisors is an integer number (5155656574).

Almost surely, 2^10311313147 is an apocalyptic number.

10311313147 is a deficient number, since it is larger than the sum of its proper divisors (1).

10311313147 is an equidigital number, since it uses as much as digits as its factorization.

10311313147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 25.

Adding to 10311313147 its reverse (74131311301), we get a palindrome (84442624448).

The spelling of 10311313147 in words is "ten billion, three hundred eleven million, three hundred thirteen thousand, one hundred forty-seven".