1066162130411 has 4 divisors (see below), whose sum is σ = 1218471006192. Its totient is φ = 913853254632.

The previous prime is 1066162130399. The next prime is 1066162130417. The reversal of 1066162130411 is 1140312616601.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1066162130411 - 2³⁴ = 1048982261227 is a prime.

It is a super-2 number, since 2×1066162130411² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1066162130417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76154437880 + ... + 76154437893.

It is an arithmetic number, because the mean of its divisors is an integer number (304617751548).

Almost surely, 2^{1066162130411} is an apocalyptic number.

1066162130411 is a deficient number, since it is larger than the sum of its proper divisors (152308875781).

1066162130411 is an equidigital number, since it uses as much as digits as its factorization.

1066162130411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152308875780.

The product of its (nonzero) digits is 5184, while the sum is 32.

The spelling of 1066162130411 in words is "one trillion, sixty-six billion, one hundred sixty-two million, one hundred thirty thousand, four hundred eleven".