1121113096 has 8 divisors (see below), whose sum is σ = 2102087070. Its totient is φ = 560556544.

The previous prime is 1121113087. The next prime is 1121113111. The reversal of 1121113096 is 6903111211.

It can be written as a sum of positive squares in only one way, i.e., 1101310596 + 19802500 = 33186^2 + 4450^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 1121113096.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70069561 + ... + 70069576.

Almost surely, 2^1121113096 is an apocalyptic number.

It is an amenable number.

1121113096 is a deficient number, since it is larger than the sum of its proper divisors (980973974).

1121113096 is a wasteful number, since it uses less digits than its factorization.

1121113096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140139143 (or 140139139 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 25.

The square root of 1121113096 is about 33483.0269838317. The cubic root of 1121113096 is about 1038.8427388682.

The spelling of 1121113096 in words is "one billion, one hundred twenty-one million, one hundred thirteen thousand, ninety-six".