1068543690059 has 8 divisors (see below), whose sum is σ = 1086800304240. Its totient is φ = 1050291932800.

The previous prime is 1068543690037. The next prime is 1068543690127. The reversal of 1068543690059 is 9500963458601.

1068543690059 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1068543690059 - 2⁸ = 1068543689803 is a prime.

It is a super-2 number, since 2×1068543690059² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1068543689986 and 1068543690013.

It is not an unprimeable number, because it can be changed into a prime (1068543690029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 769082 + ... + 1651839.

It is an arithmetic number, because the mean of its divisors is an integer number (135850038030).

Almost surely, 2^{1068543690059} is an apocalyptic number.

1068543690059 is a deficient number, since it is larger than the sum of its proper divisors (18256614181).

1068543690059 is an equidigital number, since it uses as much as digits as its factorization.

1068543690059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2428461.

The product of its (nonzero) digits is 6998400, while the sum is 56.

The spelling of 1068543690059 in words is "one trillion, sixty-eight billion, five hundred forty-three million, six hundred ninety thousand, fifty-nine".