1066262409367 has 2 divisors, whose sum is σ = 1066262409368. Its totient is φ = 1066262409366.

The previous prime is 1066262409353. The next prime is 1066262409379. The reversal of 1066262409367 is 7639042626601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1066262409367 - 2¹¹ = 1066262407319 is a prime.

It is a super-2 number, since 2×1066262409367² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1066262409167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 533131204683 + 533131204684.

It is an arithmetic number, because the mean of its divisors is an integer number (533131204684).

Almost surely, 2^{1066262409367} is an apocalyptic number.

1066262409367 is a deficient number, since it is larger than the sum of its proper divisors (1).

1066262409367 is an equidigital number, since it uses as much as digits as its factorization.

1066262409367 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3919104, while the sum is 52.

The spelling of 1066262409367 in words is "one trillion, sixty-six billion, two hundred sixty-two million, four hundred nine thousand, three hundred sixty-seven".