1052336566481 has 2 divisors, whose sum is σ = 1052336566482. Its totient is φ = 1052336566480.

The previous prime is 1052336566471. The next prime is 1052336566493. The reversal of 1052336566481 is 1846656332501.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 889265974081 + 163070592400 = 943009^2 + 403820^2 .

It is a cyclic number.

It is not a de Polignac number, because 1052336566481 - 2³⁴ = 1035156697297 is a prime.

It is a super-2 number, since 2×1052336566481² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1052336566441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526168283240 + 526168283241.

It is an arithmetic number, because the mean of its divisors is an integer number (526168283241).

Almost surely, 2^{1052336566481} is an apocalyptic number.

It is an amenable number.

1052336566481 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052336566481 is an equidigital number, since it uses as much as digits as its factorization.

1052336566481 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3110400, while the sum is 50.

The spelling of 1052336566481 in words is "one trillion, fifty-two billion, three hundred thirty-six million, five hundred sixty-six thousand, four hundred eighty-one".