1063186823353 has 2 divisors, whose sum is σ = 1063186823354. Its totient is φ = 1063186823352.

The previous prime is 1063186823329. The next prime is 1063186823393. The reversal of 1063186823353 is 3533286813601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 751390781584 + 311796041769 = 866828^2 + 558387^2 .

It is a cyclic number.

It is not a de Polignac number, because 1063186823353 - 2¹³ = 1063186815161 is a prime.

It is a super-2 number, since 2×1063186823353² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1063186823297 and 1063186823306.

It is not a weakly prime, because it can be changed into another prime (1063186823393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 531593411676 + 531593411677.

It is an arithmetic number, because the mean of its divisors is an integer number (531593411677).

Almost surely, 2^{1063186823353} is an apocalyptic number.

It is an amenable number.

1063186823353 is a deficient number, since it is larger than the sum of its proper divisors (1).

1063186823353 is an equidigital number, since it uses as much as digits as its factorization.

1063186823353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1866240, while the sum is 49.

The spelling of 1063186823353 in words is "one trillion, sixty-three billion, one hundred eighty-six million, eight hundred twenty-three thousand, three hundred fifty-three".