11440241412 has 24 divisors (see below), whose sum is σ = 26703192096. Its totient is φ = 3812085888.

The previous prime is 11440241389. The next prime is 11440241419. The reversal of 11440241412 is 21414204411.

It is not an unprimeable number, because it can be changed into a prime (11440241419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129778 + ... + 199305.

It is an arithmetic number, because the mean of its divisors is an integer number (1112633004).

Almost surely, 2^11440241412 is an apocalyptic number.

11440241412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11440241412 is an abundant number, since it is smaller than the sum of its proper divisors (15262950684).

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

11440241412 is a wasteful number, since it uses less digits than its factorization.

11440241412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331987 (or 331985 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 11440241412 its reverse (21414204411), we get a palindrome (32854445823).

The spelling of 11440241412 in words is "eleven billion, four hundred forty million, two hundred forty-one thousand, four hundred twelve".