11114044412 has 12 divisors (see below), whose sum is σ = 19523532336. Its totient is φ = 5535892320.

The previous prime is 11114044411. The next prime is 11114044421. The reversal of 11114044412 is 21444041111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11114044411) 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, 5281289 + ... + 5283392.

It is an arithmetic number, because the mean of its divisors is an integer number (1626961028).

Almost surely, 2^11114044412 is an apocalyptic number.

It is an amenable number.

11114044412 is a deficient number, since it is larger than the sum of its proper divisors (8409487924).

11114044412 is a wasteful number, since it uses less digits than its factorization.

11114044412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10564948 (or 10564946 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 11114044412 its reverse (21444041111), we get a palindrome (32558085523).

The spelling of 11114044412 in words is "eleven billion, one hundred fourteen million, forty-four thousand, four hundred twelve".