1068574317775 has 12 divisors (see below), whose sum is σ = 1325767930144. Its totient is φ = 854384760000.

The previous prime is 1068574317763. The next prime is 1068574317803. The reversal of 1068574317775 is 5777134758601.

It is a de Polignac number, because none of the positive numbers 2^k-1068574317775 is a prime.

It is a super-2 number, since 2×1068574317775² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11821431 + ... + 11911480.

Almost surely, 2^{1068574317775} is an apocalyptic number.

1068574317775 is a deficient number, since it is larger than the sum of its proper divisors (257193612369).

1068574317775 is a wasteful number, since it uses less digits than its factorization.

1068574317775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23734722 (or 23734717 counting only the distinct ones).

The product of its (nonzero) digits is 34574400, while the sum is 61.

The spelling of 1068574317775 in words is "one trillion, sixty-eight billion, five hundred seventy-four million, three hundred seventeen thousand, seven hundred seventy-five".