1063746411757 has 2 divisors, whose sum is σ = 1063746411758. Its totient is φ = 1063746411756.

The previous prime is 1063746411713. The next prime is 1063746411781. The reversal of 1063746411757 is 7571146473601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 882752323401 + 180994088356 = 939549^2 + 425434^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1063746411757 is a prime.

It is a super-2 number, since 2×1063746411757² (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 (1063746411157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 531873205878 + 531873205879.

It is an arithmetic number, because the mean of its divisors is an integer number (531873205879).

Almost surely, 2^{1063746411757} is an apocalyptic number.

It is an amenable number.

1063746411757 is a deficient number, since it is larger than the sum of its proper divisors (1).

1063746411757 is an equidigital number, since it uses as much as digits as its factorization.

1063746411757 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2963520, while the sum is 52.

The spelling of 1063746411757 in words is "one trillion, sixty-three billion, seven hundred forty-six million, four hundred eleven thousand, seven hundred fifty-seven".