1068743581132 has 12 divisors (see below), whose sum is σ = 1875236101480. Its totient is φ = 532961837856.

The previous prime is 1068743581099. The next prime is 1068743581153. The reversal of 1068743581132 is 2311853478601.

It is a super-2 number, since 2×1068743581132² (a number of 25 digits) contains 22 as substring.

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, 352486473 + ... + 352489504.

Almost surely, 2^{1068743581132} is an apocalyptic number.

It is an amenable number.

1068743581132 is a deficient number, since it is larger than the sum of its proper divisors (806492520348).

1068743581132 is a wasteful number, since it uses less digits than its factorization.

1068743581132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 704976360 (or 704976358 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 49.

The spelling of 1068743581132 in words is "one trillion, sixty-eight billion, seven hundred forty-three million, five hundred eighty-one thousand, one hundred thirty-two".