2002341343 has 2 divisors, whose sum is σ = 2002341344. Its totient is φ = 2002341342.

The previous prime is 2002341331. The next prime is 2002341371. The reversal of 2002341343 is 3431432002.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2002341343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2002341373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1001170671 + 1001170672.

It is an arithmetic number, because the mean of its divisors is an integer number (1001170672).

Almost surely, 2^2002341343 is an apocalyptic number.

2002341343 is a deficient number, since it is larger than the sum of its proper divisors (1).

2002341343 is an equidigital number, since it uses as much as digits as its factorization.

2002341343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 2002341343 is about 44747.5289038400. The cubic root of 2002341343 is about 1260.4125093873.

Adding to 2002341343 its reverse (3431432002), we get a palindrome (5433773345).

The spelling of 2002341343 in words is "two billion, two million, three hundred forty-one thousand, three hundred forty-three".