1133426306069 has 2 divisors, whose sum is σ = 1133426306070. Its totient is φ = 1133426306068.

The previous prime is 1133426306021. The next prime is 1133426306107. The reversal of 1133426306069 is 9606036243311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 607989789169 + 525436516900 = 779737^2 + 724870^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1133426306069 is a prime.

It is a super-2 number, since 2×1133426306069² (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 (1133426606069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566713153034 + 566713153035.

It is an arithmetic number, because the mean of its divisors is an integer number (566713153035).

Almost surely, 2^{1133426306069} is an apocalyptic number.

It is an amenable number.

1133426306069 is a deficient number, since it is larger than the sum of its proper divisors (1).

1133426306069 is an equidigital number, since it uses as much as digits as its factorization.

1133426306069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 419904, while the sum is 44.

The spelling of 1133426306069 in words is "one trillion, one hundred thirty-three billion, four hundred twenty-six million, three hundred six thousand, sixty-nine".