10317328277 has 4 divisors (see below), whose sum is σ = 10321830060. Its totient is φ = 10312826496.

The previous prime is 10317328243. The next prime is 10317328291. The reversal of 10317328277 is 77282371301.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2416607281 + 7900720996 = 49159^2 + 88886^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10317328277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10317328297) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2247452 + ... + 2252037.

It is an arithmetic number, because the mean of its divisors is an integer number (2580457515).

Almost surely, 2^10317328277 is an apocalyptic number.

It is an amenable number.

10317328277 is a deficient number, since it is larger than the sum of its proper divisors (4501783).

10317328277 is an equidigital number, since it uses as much as digits as its factorization.

10317328277 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4501782.

The product of its (nonzero) digits is 98784, while the sum is 41.

Adding to 10317328277 its reverse (77282371301), we get a palindrome (87599699578).

The spelling of 10317328277 in words is "ten billion, three hundred seventeen million, three hundred twenty-eight thousand, two hundred seventy-seven".