1120340299 has 8 divisors (see below), whose sum is σ = 1224529040. Its totient is φ = 1018724256.

The previous prime is 1120340251. The next prime is 1120340323. The reversal of 1120340299 is 9920430211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1120340299 - 2¹¹ = 1120338251 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1120340299.

It is not an unprimeable number, because it can be changed into a prime (1120340219) 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, 642264 + ... + 644005.

It is an arithmetic number, because the mean of its divisors is an integer number (153066130).

Almost surely, 2^1120340299 is an apocalyptic number.

1120340299 is a deficient number, since it is larger than the sum of its proper divisors (104188741).

1120340299 is a wasteful number, since it uses less digits than its factorization.

1120340299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1286349.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 1120340299 is about 33471.4848639853. The cubic root of 1120340299 is about 1038.6039883238.

The spelling of 1120340299 in words is "one billion, one hundred twenty million, three hundred forty thousand, two hundred ninety-nine".