11132105466 has 32 divisors (see below), whose sum is σ = 22512787200. Its totient is φ = 3669364800.

The previous prime is 11132105459. The next prime is 11132105471. The reversal of 11132105466 is 66450123111.

It is a happy number.

It is a super-2 number, since 2×11132105466² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 491295 + ... + 513453.

It is an arithmetic number, because the mean of its divisors is an integer number (703524600).

Almost surely, 2^11132105466 is an apocalyptic number.

11132105466 is an abundant number, since it is smaller than the sum of its proper divisors (11380681734).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11132105466 is a wasteful number, since it uses less digits than its factorization.

11132105466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23094.

The product of its (nonzero) digits is 4320, while the sum is 30.

Adding to 11132105466 its reverse (66450123111), we get a palindrome (77582228577).

The spelling of 11132105466 in words is "eleven billion, one hundred thirty-two million, one hundred five thousand, four hundred sixty-six".