1227052067 has 2 divisors, whose sum is σ = 1227052068. Its totient is φ = 1227052066.

The previous prime is 1227052049. The next prime is 1227052103. The reversal of 1227052067 is 7602507221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1227052067 - 2¹⁶ = 1226986531 is a prime.

It is not a weakly prime, because it can be changed into another prime (1227057067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 613526033 + 613526034.

It is an arithmetic number, because the mean of its divisors is an integer number (613526034).

Almost surely, 2^1227052067 is an apocalyptic number.

1227052067 is a deficient number, since it is larger than the sum of its proper divisors (1).

1227052067 is an equidigital number, since it uses as much as digits as its factorization.

1227052067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 1227052067 is about 35029.3029762226. The cubic root of 1227052067 is about 1070.5846128371.

Adding to 1227052067 its reverse (7602507221), we get a palindrome (8829559288).

The spelling of 1227052067 in words is "one billion, two hundred twenty-seven million, fifty-two thousand, sixty-seven".