1002313042343 has 2 divisors, whose sum is σ = 1002313042344. Its totient is φ = 1002313042342.

The previous prime is 1002313042301. The next prime is 1002313042349. The reversal of 1002313042343 is 3432403132001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1002313042343 - 2²² = 1002308848039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1002313042349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501156521171 + 501156521172.

It is an arithmetic number, because the mean of its divisors is an integer number (501156521172).

Almost surely, 2^{1002313042343} is an apocalyptic number.

1002313042343 is a deficient number, since it is larger than the sum of its proper divisors (1).

1002313042343 is an equidigital number, since it uses as much as digits as its factorization.

1002313042343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 1002313042343 its reverse (3432403132001), we get a palindrome (4434716174344).

The spelling of 1002313042343 in words is "one trillion, two billion, three hundred thirteen million, forty-two thousand, three hundred forty-three".