1023323113 has 8 divisors (see below), whose sum is σ = 1056752640. Its totient is φ = 989919840.

The previous prime is 1023323111. The next prime is 1023323167. The reversal of 1023323113 is 3113233201.

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 1023323113 - 2¹ = 1023323111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1023323111) 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, 100773 + ... + 110461.

It is an arithmetic number, because the mean of its divisors is an integer number (132094080).

Almost surely, 2^1023323113 is an apocalyptic number.

It is an amenable number.

1023323113 is a deficient number, since it is larger than the sum of its proper divisors (33429527).

1023323113 is an equidigital number, since it uses as much as digits as its factorization.

1023323113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13127.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 1023323113 is about 31989.4218922443. The cubic root of 1023323113 is about 1007.7147013324.

Adding to 1023323113 its reverse (3113233201), we get a palindrome (4136556314).

The spelling of 1023323113 in words is "one billion, twenty-three million, three hundred twenty-three thousand, one hundred thirteen".