1068897341858 has 8 divisors (see below), whose sum is σ = 1603645663680. Its totient is φ = 534348787300.

The previous prime is 1068897341857. The next prime is 1068897341873. The reversal of 1068897341858 is 8581437988601.

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

It is a super-2 number, since 2×1068897341858² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1068897341857) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 49928438 + ... + 49949841.

It is an arithmetic number, because the mean of its divisors is an integer number (200455707960).

Almost surely, 2^{1068897341858} is an apocalyptic number.

1068897341858 is a deficient number, since it is larger than the sum of its proper divisors (534748321822).

1068897341858 is an equidigital number, since it uses as much as digits as its factorization.

1068897341858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99883632.

The product of its (nonzero) digits is 92897280, while the sum is 68.

The spelling of 1068897341858 in words is "one trillion, sixty-eight billion, eight hundred ninety-seven million, three hundred forty-one thousand, eight hundred fifty-eight".