1121096306 has 16 divisors (see below), whose sum is σ = 1836334368. Its totient is φ = 509085600.

The previous prime is 1121096303. The next prime is 1121096309. The reversal of 1121096306 is 6036901211.

It is an interprime number because it is at equal distance from previous prime (1121096303) and next prime (1121096309).

It is not an unprimeable number, because it can be changed into a prime (1121096303) by changing a digit.

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, 1940 + ... + 47391.

It is an arithmetic number, because the mean of its divisors is an integer number (114770898).

Almost surely, 2^1121096306 is an apocalyptic number.

1121096306 is a deficient number, since it is larger than the sum of its proper divisors (715238062).

1121096306 is a wasteful number, since it uses less digits than its factorization.

1121096306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50377.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 1121096306 is about 33482.7762588469. The cubic root of 1121096306 is about 1038.8375528744.

Adding to 1121096306 its reverse (6036901211), we get a palindrome (7157997517).

The spelling of 1121096306 in words is "one billion, one hundred twenty-one million, ninety-six thousand, three hundred six".