1667482311683 has 2 divisors, whose sum is σ = 1667482311684. Its totient is φ = 1667482311682.

The previous prime is 1667482311641. The next prime is 1667482311697. The reversal of 1667482311683 is 3861132847661.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1667482311683 - 2¹⁴ = 1667482295299 is a prime.

It is not a weakly prime, because it can be changed into another prime (1667482311623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 833741155841 + 833741155842.

It is an arithmetic number, because the mean of its divisors is an integer number (833741155842).

Almost surely, 2^{1667482311683} is an apocalyptic number.

1667482311683 is a deficient number, since it is larger than the sum of its proper divisors (1).

1667482311683 is an equidigital number, since it uses as much as digits as its factorization.

1667482311683 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6967296, while the sum is 56.

The spelling of 1667482311683 in words is "one trillion, six hundred sixty-seven billion, four hundred eighty-two million, three hundred eleven thousand, six hundred eighty-three".