1068143407371 has 12 divisors (see below), whose sum is σ = 1545390741648. Its totient is φ = 710933944464.

The previous prime is 1068143407367. The next prime is 1068143407421. The reversal of 1068143407371 is 1737043418601.

1068143407371 is a `hidden beast` number, since 1 + 0 + 6 + 81 + 434 + 0 + 73 + 71 = 666.

It is not a de Polignac number, because 1068143407371 - 2² = 1068143407367 is a prime.

It is a super-2 number, since 2×1068143407371² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1068143407271) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96799215 + ... + 96810248.

It is an arithmetic number, because the mean of its divisors is an integer number (128782561804).

Almost surely, 2^{1068143407371} is an apocalyptic number.

1068143407371 is a deficient number, since it is larger than the sum of its proper divisors (477247334277).

1068143407371 is a wasteful number, since it uses less digits than its factorization.

1068143407371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193610082 (or 193610079 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The spelling of 1068143407371 in words is "one trillion, sixty-eight billion, one hundred forty-three million, four hundred seven thousand, three hundred seventy-one".