6205350545143 has 2 divisors, whose sum is σ = 6205350545144. Its totient is φ = 6205350545142.

The previous prime is 6205350545131. The next prime is 6205350545231. The reversal of 6205350545143 is 3415450535026.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6205350545143 - 2⁵ = 6205350545111 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6205350545143.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6205350545543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3102675272571 + 3102675272572.

It is an arithmetic number, because the mean of its divisors is an integer number (3102675272572).

Almost surely, 2^{6205350545143} is an apocalyptic number.

6205350545143 is a deficient number, since it is larger than the sum of its proper divisors (1).

6205350545143 is an equidigital number, since it uses as much as digits as its factorization.

6205350545143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080000, while the sum is 43.

The spelling of 6205350545143 in words is "six trillion, two hundred five billion, three hundred fifty million, five hundred forty-five thousand, one hundred forty-three".