1101340112 has 40 divisors (see below), whose sum is σ = 2170251720. Its totient is φ = 541347840.

The previous prime is 1101340099. The next prime is 1101340151. The reversal of 1101340112 is 2110431011.

It can be written as a sum of positive squares in 4 ways, for example, as 58308496 + 1043031616 = 7636^2 + 32296^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 255608 + ... + 259880.

It is an arithmetic number, because the mean of its divisors is an integer number (54256293).

Almost surely, 2^1101340112 is an apocalyptic number.

It is an amenable number.

1101340112 is a deficient number, since it is larger than the sum of its proper divisors (1068911608).

1101340112 is a wasteful number, since it uses less digits than its factorization.

1101340112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4551 (or 4545 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

The square root of 1101340112 is about 33186.4447026192. Note that the first 3 decimals coincide. The cubic root of 1101340112 is about 1032.6991486596.

Adding to 1101340112 its reverse (2110431011), we get a palindrome (3211771123).

The spelling of 1101340112 in words is "one billion, one hundred one million, three hundred forty thousand, one hundred twelve".