1120041011 has 8 divisors (see below), whose sum is σ = 1138656960. Its totient is φ = 1101576168.

The previous prime is 1120041007. The next prime is 1120041017. The reversal of 1120041011 is 1101400211.

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 1120041011 - 2² = 1120041007 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1120040983 and 1120041001.

It is not an unprimeable number, because it can be changed into a prime (1120041017) 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, 22781 + ... + 52526.

It is an arithmetic number, because the mean of its divisors is an integer number (142332120).

Almost surely, 2^1120041011 is an apocalyptic number.

1120041011 is a deficient number, since it is larger than the sum of its proper divisors (18615949).

1120041011 is a wasteful number, since it uses less digits than its factorization.

1120041011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75553.

The product of its (nonzero) digits is 8, while the sum is 11.

The square root of 1120041011 is about 33467.0137747604. The cubic root of 1120041011 is about 1038.5114957736.

Adding to 1120041011 its reverse (1101400211), we get a palindrome (2221441222).

The spelling of 1120041011 in words is "one billion, one hundred twenty million, forty-one thousand, eleven".