10311953 has 2 divisors, whose sum is σ = 10311954. Its totient is φ = 10311952.

The previous prime is 10311923. The next prime is 10311997. The reversal of 10311953 is 35911301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9443329 + 868624 = 3073^2 + 932^2 .

It is an emirp because it is prime and its reverse (35911301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10311953 - 2¹⁰ = 10310929 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10311913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5155976 + 5155977.

It is an arithmetic number, because the mean of its divisors is an integer number (5155977).

Almost surely, 2^10311953 is an apocalyptic number.

It is an amenable number.

10311953 is a deficient number, since it is larger than the sum of its proper divisors (1).

10311953 is an equidigital number, since it uses as much as digits as its factorization.

10311953 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 405, while the sum is 23.

The square root of 10311953 is about 3211.2229757524. Note that the first 3 decimals coincide. The cubic root of 10311953 is about 217.6608437236.

The spelling of 10311953 in words is "ten million, three hundred eleven thousand, nine hundred fifty-three".