143602206343 has 2 divisors, whose sum is σ = 143602206344. Its totient is φ = 143602206342.

The previous prime is 143602206337. The next prime is 143602206401. The reversal of 143602206343 is 343602206341.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-143602206343 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 143602206299 and 143602206308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (143602206443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71801103171 + 71801103172.

It is an arithmetic number, because the mean of its divisors is an integer number (71801103172).

Almost surely, 2^143602206343 is an apocalyptic number.

143602206343 is a deficient number, since it is larger than the sum of its proper divisors (1).

143602206343 is an equidigital number, since it uses as much as digits as its factorization.

143602206343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 34.

The spelling of 143602206343 in words is "one hundred forty-three billion, six hundred two million, two hundred six thousand, three hundred forty-three".