1120034145 has 8 divisors (see below), whose sum is σ = 1792054656. Its totient is φ = 597351536.

The previous prime is 1120034131. The next prime is 1120034177. The reversal of 1120034145 is 5414300211.

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 1120034145 - 2⁴ = 1120034129 is a prime.

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, 37334457 + ... + 37334486.

It is an arithmetic number, because the mean of its divisors is an integer number (224006832).

Almost surely, 2^1120034145 is an apocalyptic number.

1120034145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1120034145 is a deficient number, since it is larger than the sum of its proper divisors (672020511).

1120034145 is an equidigital number, since it uses as much as digits as its factorization.

1120034145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74668951.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 1120034145 is about 33466.9111959858. The cubic root of 1120034145 is about 1038.5093736982.

Adding to 1120034145 its reverse (5414300211), we get a palindrome (6534334356).

The spelling of 1120034145 in words is "one billion, one hundred twenty million, thirty-four thousand, one hundred forty-five".