11440440112 has 10 divisors (see below), whose sum is σ = 22165852748. Its totient is φ = 5720220048.

The previous prime is 11440440101. The next prime is 11440440127. The reversal of 11440440112 is 21104404411.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 357513738 + ... + 357513769.

Almost surely, 2^11440440112 is an apocalyptic number.

It is an amenable number.

11440440112 is a deficient number, since it is larger than the sum of its proper divisors (10725412636).

11440440112 is an equidigital number, since it uses as much as digits as its factorization.

11440440112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715027515 (or 715027509 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 11440440112 its reverse (21104404411), we get a palindrome (32544844523).

The spelling of 11440440112 in words is "eleven billion, four hundred forty million, four hundred forty thousand, one hundred twelve".