1120776113 has 2 divisors, whose sum is σ = 1120776114. Its totient is φ = 1120776112.

The previous prime is 1120776103. The next prime is 1120776127. The reversal of 1120776113 is 3116770211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1106427169 + 14348944 = 33263^2 + 3788^2 .

It is a cyclic number.

It is not a de Polignac number, because 1120776113 - 2²⁴ = 1103998897 is a prime.

It is a super-2 number, since 2×1120776113² = 2512278190942777538, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1120776103) 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, 560388056 + 560388057.

It is an arithmetic number, because the mean of its divisors is an integer number (560388057).

Almost surely, 2^1120776113 is an apocalyptic number.

It is an amenable number.

1120776113 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120776113 is an equidigital number, since it uses as much as digits as its factorization.

1120776113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1764, while the sum is 29.

The square root of 1120776113 is about 33477.9944590473. The cubic root of 1120776113 is about 1038.7386436838.

The spelling of 1120776113 in words is "one billion, one hundred twenty million, seven hundred seventy-six thousand, one hundred thirteen".