11441412132 has 12 divisors (see below), whose sum is σ = 26696628336. Its totient is φ = 3813804040.

The previous prime is 11441412127. The next prime is 11441412133. The reversal of 11441412132 is 23121414411.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (11441412133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 476725494 + ... + 476725517.

It is an arithmetic number, because the mean of its divisors is an integer number (2224719028).

Almost surely, 2^11441412132 is an apocalyptic number.

11441412132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11441412132 is an abundant number, since it is smaller than the sum of its proper divisors (15255216204).

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

11441412132 is a wasteful number, since it uses less digits than its factorization.

11441412132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 953451018 (or 953451016 counting only the distinct ones).

The product of its digits is 768, while the sum is 24.

Adding to 11441412132 its reverse (23121414411), we get a palindrome (34562826543).

The spelling of 11441412132 in words is "eleven billion, four hundred forty-one million, four hundred twelve thousand, one hundred thirty-two".