11012442160466 has 8 divisors (see below), whose sum is σ = 16519797730044. Its totient is φ = 5505842917120.

The previous prime is 11012442160439. The next prime is 11012442160469. The reversal of 11012442160466 is 66406124421011.

It can be written as a sum of positive squares in 2 ways, for example, as 8867620401025 + 2144821759441 = 2977855^2 + 1464521^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (11012442160469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 189045155 + ... + 189103398.

Almost surely, 2^{11012442160466} is an apocalyptic number.

11012442160466 is a deficient number, since it is larger than the sum of its proper divisors (5507355569578).

11012442160466 is a wasteful number, since it uses less digits than its factorization.

11012442160466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378163116.

The product of its (nonzero) digits is 55296, while the sum is 38.

Adding to 11012442160466 its reverse (66406124421011), we get a palindrome (77418566581477).

The spelling of 11012442160466 in words is "eleven trillion, twelve billion, four hundred forty-two million, one hundred sixty thousand, four hundred sixty-six".