11120044112 has 10 divisors (see below), whose sum is σ = 21545085498. Its totient is φ = 5560022048.

The previous prime is 11120044093. The next prime is 11120044151. The reversal of 11120044112 is 21144002111.

It can be written as a sum of positive squares in only one way, i.e., 7065411136 + 4054632976 = 84056^2 + 63676^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 347501363 + ... + 347501394.

Almost surely, 2^11120044112 is an apocalyptic number.

It is an amenable number.

11120044112 is a deficient number, since it is larger than the sum of its proper divisors (10425041386).

11120044112 is an equidigital number, since it uses as much as digits as its factorization.

11120044112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 695002765 (or 695002759 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 11120044112 its reverse (21144002111), we get a palindrome (32264046223).

The spelling of 11120044112 in words is "eleven billion, one hundred twenty million, forty-four thousand, one hundred twelve".