1244114011069 has 2 divisors, whose sum is σ = 1244114011070. Its totient is φ = 1244114011068.

The previous prime is 1244114010967. The next prime is 1244114011073. The reversal of 1244114011069 is 9601104114421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 692307202500 + 551806808569 = 832050^2 + 742837^2 .

It is an emirp because it is prime and its reverse (9601104114421) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1244114011069 is a prime.

It is a super-2 number, since 2×1244114011069² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1244114011099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 622057005534 + 622057005535.

It is an arithmetic number, because the mean of its divisors is an integer number (622057005535).

Almost surely, 2^{1244114011069} is an apocalyptic number.

It is an amenable number.

1244114011069 is a deficient number, since it is larger than the sum of its proper divisors (1).

1244114011069 is an equidigital number, since it uses as much as digits as its factorization.

1244114011069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 34.

The spelling of 1244114011069 in words is "one trillion, two hundred forty-four billion, one hundred fourteen million, eleven thousand, sixty-nine".