1606214047343 has 2 divisors, whose sum is σ = 1606214047344. Its totient is φ = 1606214047342.

The previous prime is 1606214047237. The next prime is 1606214047357. The reversal of 1606214047343 is 3437404126061.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1606214047343 - 2¹⁶ = 1606213981807 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1606214047343.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1606214047363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 803107023671 + 803107023672.

It is an arithmetic number, because the mean of its divisors is an integer number (803107023672).

Almost surely, 2^{1606214047343} is an apocalyptic number.

1606214047343 is a deficient number, since it is larger than the sum of its proper divisors (1).

1606214047343 is an equidigital number, since it uses as much as digits as its factorization.

1606214047343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 290304, while the sum is 41.

The spelling of 1606214047343 in words is "one trillion, six hundred six billion, two hundred fourteen million, forty-seven thousand, three hundred forty-three".