1063763957588 has 12 divisors (see below), whose sum is σ = 1861594921620. Its totient is φ = 531879694272.

The previous prime is 1063763957561. The next prime is 1063763957593. The reversal of 1063763957588 is 8857593673601.

It can be written as a sum of positive squares in 2 ways, for example, as 95405618884 + 968358338704 = 308878^2 + 984052^2 .

It is a super-2 number, since 2×1063763957588² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 894398 + ... + 1710986.

It is an arithmetic number, because the mean of its divisors is an integer number (155132910135).

Almost surely, 2^{1063763957588} is an apocalyptic number.

It is an amenable number.

1063763957588 is a deficient number, since it is larger than the sum of its proper divisors (797830964032).

1063763957588 is a wasteful number, since it uses less digits than its factorization.

1063763957588 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1142266 (or 1142264 counting only the distinct ones).

The product of its (nonzero) digits is 228614400, while the sum is 68.

The spelling of 1063763957588 in words is "one trillion, sixty-three billion, seven hundred sixty-three million, nine hundred fifty-seven thousand, five hundred eighty-eight".