11446133022227 has 4 divisors (see below), whose sum is σ = 11446864841016. Its totient is φ = 11445401203440.

The previous prime is 11446133022223. The next prime is 11446133022271. The reversal of 11446133022227 is 72222033164411.

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 11446133022227 - 2² = 11446133022223 is a prime.

It is a super-2 number, since 2×11446133022227² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11446133022223) 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, 365885933 + ... + 365917214.

It is an arithmetic number, because the mean of its divisors is an integer number (2861716210254).

Almost surely, 2^{11446133022227} is an apocalyptic number.

11446133022227 is a deficient number, since it is larger than the sum of its proper divisors (731818789).

11446133022227 is an equidigital number, since it uses as much as digits as its factorization.

11446133022227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 731818788.

The product of its (nonzero) digits is 96768, while the sum is 38.

Adding to 11446133022227 its reverse (72222033164411), we get a palindrome (83668166186638).

The spelling of 11446133022227 in words is "eleven trillion, four hundred forty-six billion, one hundred thirty-three million, twenty-two thousand, two hundred twenty-seven".