1023113120023 has 8 divisors (see below), whose sum is σ = 1058994483200. Its totient is φ = 987411614040.

The previous prime is 1023113120021. The next prime is 1023113120063. The reversal of 1023113120023 is 3200213113201.

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 1023113120023 - 2¹ = 1023113120021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1023113120021) 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, 44952723 + ... + 44975476.

It is an arithmetic number, because the mean of its divisors is an integer number (132374310400).

Almost surely, 2^{1023113120023} is an apocalyptic number.

1023113120023 is a deficient number, since it is larger than the sum of its proper divisors (35881363177).

1023113120023 is an equidigital number, since it uses as much as digits as its factorization.

1023113120023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89928597.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1023113120023 its reverse (3200213113201), we get a palindrome (4223326233224).

The spelling of 1023113120023 in words is "one trillion, twenty-three billion, one hundred thirteen million, one hundred twenty thousand, twenty-three".