1100441132 has 12 divisors (see below), whose sum is σ = 2200882320. Its totient is φ = 471617616.

The previous prime is 1100441113. The next prime is 1100441143. The reversal of 1100441132 is 2311440011.

It is a happy number.

1100441132 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 1100441132.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19650707 + ... + 19650762.

It is an arithmetic number, because the mean of its divisors is an integer number (183406860).

Almost surely, 2^1100441132 is an apocalyptic number.

It is an amenable number.

1100441132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1100441132 is a wasteful number, since it uses less digits than its factorization.

1100441132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39301480 (or 39301478 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1100441132 is about 33172.8975520680. The cubic root of 1100441132 is about 1032.4180884664.

Adding to 1100441132 its reverse (2311440011), we get a palindrome (3411881143).

The spelling of 1100441132 in words is "one billion, one hundred million, four hundred forty-one thousand, one hundred thirty-two".