1017668358339 has 8 divisors (see below), whose sum is σ = 1375478694672. Its totient is φ = 669151797120.

The previous prime is 1017668358307. The next prime is 1017668358341. The reversal of 1017668358339 is 9338538667101.

1017668358339 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 not a de Polignac number, because 1017668358339 - 2⁵ = 1017668358307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1017668358379) 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, 2323443522 + ... + 2323443959.

It is an arithmetic number, because the mean of its divisors is an integer number (171934836834).

Almost surely, 2^{1017668358339} is an apocalyptic number.

1017668358339 is a deficient number, since it is larger than the sum of its proper divisors (357810336333).

1017668358339 is an equidigital number, since it uses as much as digits as its factorization.

1017668358339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4646887557.

The product of its (nonzero) digits is 19595520, while the sum is 60.

The spelling of 1017668358339 in words is "one trillion, seventeen billion, six hundred sixty-eight million, three hundred fifty-eight thousand, three hundred thirty-nine".