10031124317 has 2 divisors, whose sum is σ = 10031124318. Its totient is φ = 10031124316.

The previous prime is 10031124307. The next prime is 10031124359. The reversal of 10031124317 is 71342113001.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9051809881 + 979314436 = 95141^2 + 31294^2 .

It is a cyclic number.

It is not a de Polignac number, because 10031124317 - 2¹⁰ = 10031123293 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10031124292 and 10031124301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10031124307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5015562158 + 5015562159.

It is an arithmetic number, because the mean of its divisors is an integer number (5015562159).

Almost surely, 2^10031124317 is an apocalyptic number.

It is an amenable number.

10031124317 is a deficient number, since it is larger than the sum of its proper divisors (1).

10031124317 is an equidigital number, since it uses as much as digits as its factorization.

10031124317 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 23.

Adding to 10031124317 its reverse (71342113001), we get a palindrome (81373237318).

The spelling of 10031124317 in words is "ten billion, thirty-one million, one hundred twenty-four thousand, three hundred seventeen".