1113321067 has 2 divisors, whose sum is σ = 1113321068. Its totient is φ = 1113321066.

The previous prime is 1113321059. The next prime is 1113321103. The reversal of 1113321067 is 7601233111.

It is a weak prime.

It is an emirp because it is prime and its reverse (7601233111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1113321067 - 2³ = 1113321059 is a prime.

It is not a weakly prime, because it can be changed into another prime (1113321367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556660533 + 556660534.

It is an arithmetic number, because the mean of its divisors is an integer number (556660534).

Almost surely, 2^1113321067 is an apocalyptic number.

1113321067 is a deficient number, since it is larger than the sum of its proper divisors (1).

1113321067 is an equidigital number, since it uses as much as digits as its factorization.

1113321067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 1113321067 is about 33366.4662048590. The cubic root of 1113321067 is about 1036.4303985683.

Adding to 1113321067 its reverse (7601233111), we get a palindrome (8714554178).

The spelling of 1113321067 in words is "one billion, one hundred thirteen million, three hundred twenty-one thousand, sixty-seven".