1111120004069 has 2 divisors, whose sum is σ = 1111120004070. Its totient is φ = 1111120004068.

The previous prime is 1111120004011. The next prime is 1111120004219. The reversal of 1111120004069 is 9604000211111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 727788141025 + 383331863044 = 853105^2 + 619138^2 .

It is a cyclic number.

It is not a de Polignac number, because 1111120004069 - 2⁸ = 1111120003813 is a prime.

It is a super-2 number, since 2×1111120004069² (a number of 25 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1111120004569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555560002034 + 555560002035.

It is an arithmetic number, because the mean of its divisors is an integer number (555560002035).

Almost surely, 2^{1111120004069} is an apocalyptic number.

It is an amenable number.

1111120004069 is a deficient number, since it is larger than the sum of its proper divisors (1).

1111120004069 is an equidigital number, since it uses as much as digits as its factorization.

1111120004069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 26.

The spelling of 1111120004069 in words is "one trillion, one hundred eleven billion, one hundred twenty million, four thousand, sixty-nine".