1113505067 has 2 divisors, whose sum is σ = 1113505068. Its totient is φ = 1113505066.

The previous prime is 1113505039. The next prime is 1113505147. The reversal of 1113505067 is 7605053111.

It is a weak prime.

It is an emirp because it is prime and its reverse (7605053111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1113505067 - 2¹⁴ = 1113488683 is a prime.

It is not a weakly prime, because it can be changed into another prime (1113505007) 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, 556752533 + 556752534.

It is an arithmetic number, because the mean of its divisors is an integer number (556752534).

Almost surely, 2^1113505067 is an apocalyptic number.

1113505067 is a deficient number, since it is larger than the sum of its proper divisors (1).

1113505067 is an equidigital number, since it uses as much as digits as its factorization.

1113505067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3150, while the sum is 29.

The square root of 1113505067 is about 33369.2233502669. The cubic root of 1113505067 is about 1036.4874928166.

Adding to 1113505067 its reverse (7605053111), we get a palindrome (8718558178).

The spelling of 1113505067 in words is "one billion, one hundred thirteen million, five hundred five thousand, sixty-seven".