1063288883281 has 27 divisors (see below), whose sum is σ = 1124698266601. Its totient is φ = 1005149045384.

The previous prime is 1063288883213. The next prime is 1063288883291. The reversal of 1063288883281 is 1823888823601.

The square root of 1063288883281 is 1031159.

It is a perfect power (a square), and thus also a powerful number.

1063288883281 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1063288883281 - 2¹⁷ = 1063288752209 is a prime.

It is a super-2 number, since 2×1063288883281² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1063288883291) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 2537682090 + ... + 2537682508.

Almost surely, 2^{1063288883281} is an apocalyptic number.

1063288883281 is the 1031159-th square number.

1063288883281 is the 515580-th centered octagonal number.

It is an amenable number.

1063288883281 is a deficient number, since it is larger than the sum of its proper divisors (61409383320).

1063288883281 is an frugal number, since it uses more digits than its factorization.

1063288883281 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1098 (or 549 counting only the distinct ones).

The product of its (nonzero) digits is 7077888, while the sum is 58.

The spelling of 1063288883281 in words is "one trillion, sixty-three billion, two hundred eighty-eight million, eight hundred eighty-three thousand, two hundred eighty-one".