1120534117 has 2 divisors, whose sum is σ = 1120534118. Its totient is φ = 1120534116.

The previous prime is 1120534111. The next prime is 1120534127. The reversal of 1120534117 is 7114350211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 854159076 + 266375041 = 29226^2 + 16321^2 .

It is a cyclic number.

It is not a de Polignac number, because 1120534117 - 2⁷ = 1120533989 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1120534091 and 1120534100.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1120534111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560267058 + 560267059.

It is an arithmetic number, because the mean of its divisors is an integer number (560267059).

Almost surely, 2^1120534117 is an apocalyptic number.

It is an amenable number.

1120534117 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120534117 is an equidigital number, since it uses as much as digits as its factorization.

1120534117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 840, while the sum is 25.

The square root of 1120534117 is about 33474.3800091951. The cubic root of 1120534117 is about 1038.6638774309.

Adding to 1120534117 its reverse (7114350211), we get a palindrome (8234884328).

The spelling of 1120534117 in words is "one billion, one hundred twenty million, five hundred thirty-four thousand, one hundred seventeen".