1002313171 has 2 divisors, whose sum is σ = 1002313172. Its totient is φ = 1002313170.

The previous prime is 1002313153. The next prime is 1002313189. The reversal of 1002313171 is 1713132001.

It is a balanced prime because it is at equal distance from previous prime (1002313153) and next prime (1002313189).

It is a cyclic number.

It is not a de Polignac number, because 1002313171 - 2⁵ = 1002313139 is a prime.

It is not a weakly prime, because it can be changed into another prime (1002313471) 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, 501156585 + 501156586.

It is an arithmetic number, because the mean of its divisors is an integer number (501156586).

Almost surely, 2^1002313171 is an apocalyptic number.

1002313171 is a deficient number, since it is larger than the sum of its proper divisors (1).

1002313171 is an equidigital number, since it uses as much as digits as its factorization.

1002313171 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 126, while the sum is 19.

The square root of 1002313171 is about 31659.3299202621. The cubic root of 1002313171 is about 1000.7704632340.

Adding to 1002313171 its reverse (1713132001), we get a palindrome (2715445172).

The spelling of 1002313171 in words is "one billion, two million, three hundred thirteen thousand, one hundred seventy-one".