1063897550602 has 4 divisors (see below), whose sum is σ = 1595846325906. Its totient is φ = 531948775300.

The previous prime is 1063897550579. The next prime is 1063897550659. The reversal of 1063897550602 is 2060557983601.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1003701418801 + 60196131801 = 1001849^2 + 245349^2 .

It is a super-2 number, since 2×1063897550602² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1063897550602.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265974387649 + ... + 265974387652.

Almost surely, 2^{1063897550602} is an apocalyptic number.

1063897550602 is a deficient number, since it is larger than the sum of its proper divisors (531948775304).

1063897550602 is an equidigital number, since it uses as much as digits as its factorization.

1063897550602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531948775303.

The product of its (nonzero) digits is 2721600, while the sum is 52.

The spelling of 1063897550602 in words is "one trillion, sixty-three billion, eight hundred ninety-seven million, five hundred fifty thousand, six hundred two".