1023353344105 has 8 divisors (see below), whose sum is σ = 1232024092992. Its totient is φ = 816015955248.

The previous prime is 1023353344087. The next prime is 1023353344141. The reversal of 1023353344105 is 5014433533201.

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 1023353344105 - 2⁵ = 1023353344073 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 333338317 + ... + 333341386.

It is an arithmetic number, because the mean of its divisors is an integer number (154003011624).

Almost surely, 2^{1023353344105} is an apocalyptic number.

It is an amenable number.

1023353344105 is a deficient number, since it is larger than the sum of its proper divisors (208670748887).

1023353344105 is an equidigital number, since it uses as much as digits as its factorization.

1023353344105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666680015.

The product of its (nonzero) digits is 64800, while the sum is 34.

Adding to 1023353344105 its reverse (5014433533201), we get a palindrome (6037786877306).

The spelling of 1023353344105 in words is "one trillion, twenty-three billion, three hundred fifty-three million, three hundred forty-four thousand, one hundred five".