1130440067 has 2 divisors, whose sum is σ = 1130440068. Its totient is φ = 1130440066.

The previous prime is 1130440027. The next prime is 1130440111. The reversal of 1130440067 is 7600440311.

It is a weak prime.

It is an emirp because it is prime and its reverse (7600440311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1130440067 - 2²⁰ = 1129391491 is a prime.

It is a super-3 number, since 3×1130440067³ (a number of 28 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (1130440027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565220033 + 565220034.

It is an arithmetic number, because the mean of its divisors is an integer number (565220034).

Almost surely, 2^1130440067 is an apocalyptic number.

1130440067 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130440067 is an equidigital number, since it uses as much as digits as its factorization.

1130440067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 1130440067 is about 33622.0175926431. The cubic root of 1130440067 is about 1041.7156307252.

Adding to 1130440067 its reverse (7600440311), we get a palindrome (8730880378).

The spelling of 1130440067 in words is "one billion, one hundred thirty million, four hundred forty thousand, sixty-seven".