11001120112 has 40 divisors (see below), whose sum is σ = 21732403680. Its totient is φ = 5392907520.

The previous prime is 11001120107. The next prime is 11001120173. The reversal of 11001120112 is 21102110011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1445437 + ... + 1453027.

It is an arithmetic number, because the mean of its divisors is an integer number (543310092).

Almost surely, 2^11001120112 is an apocalyptic number.

It is an amenable number.

11001120112 is a deficient number, since it is larger than the sum of its proper divisors (10731283568).

11001120112 is a wasteful number, since it uses less digits than its factorization.

11001120112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9361 (or 9355 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 11001120112 its reverse (21102110011), we get a palindrome (32103230123).

The spelling of 11001120112 in words is "eleven billion, one million, one hundred twenty thousand, one hundred twelve".