11141144032 has 24 divisors (see below), whose sum is σ = 21940568496. Its totient is φ = 5568936192.

The previous prime is 11141144029. The next prime is 11141144081. The reversal of 11141144032 is 23044114111.

It is a junction number, because it is equal to n+sod(n) for n = 11141143994 and 11141144012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63508 + ... + 162220.

It is an arithmetic number, because the mean of its divisors is an integer number (914190354).

Almost surely, 2^11141144032 is an apocalyptic number.

It is an amenable number.

11141144032 is a deficient number, since it is larger than the sum of its proper divisors (10799424464).

11141144032 is an equidigital number, since it uses as much as digits as its factorization.

11141144032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102250 (or 102242 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 11141144032 its reverse (23044114111), we get a palindrome (34185258143).

The spelling of 11141144032 in words is "eleven billion, one hundred forty-one million, one hundred forty-four thousand, thirty-two".