1002322311317 has 2 divisors, whose sum is σ = 1002322311318. Its totient is φ = 1002322311316.

The previous prime is 1002322311313. The next prime is 1002322311349. The reversal of 1002322311317 is 7131132232001.

1002322311317 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 882799301476 + 119523009841 = 939574^2 + 345721^2 .

It is a cyclic number.

It is not a de Polignac number, because 1002322311317 - 2² = 1002322311313 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1002322311313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501161155658 + 501161155659.

It is an arithmetic number, because the mean of its divisors is an integer number (501161155659).

Almost surely, 2^{1002322311317} is an apocalyptic number.

It is an amenable number.

1002322311317 is a deficient number, since it is larger than the sum of its proper divisors (1).

1002322311317 is an equidigital number, since it uses as much as digits as its factorization.

1002322311317 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 26.

Adding to 1002322311317 its reverse (7131132232001), we get a palindrome (8133454543318).

The spelling of 1002322311317 in words is "one trillion, two billion, three hundred twenty-two million, three hundred eleven thousand, three hundred seventeen".