202301022330023 has 4 divisors (see below), whose sum is σ = 202939195902360. Its totient is φ = 201662848757688.

The previous prime is 202301022329839. The next prime is 202301022330041. The reversal of 202301022330023 is 320033220103202.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 202301022330023 - 2⁴⁶ = 131932278152359 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 (202301022330623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 319086785693 + ... + 319086786326.

It is an arithmetic number, because the mean of its divisors is an integer number (50734798975590).

Almost surely, 2^{202301022330023} is an apocalyptic number.

202301022330023 is a deficient number, since it is larger than the sum of its proper divisors (638173572337).

202301022330023 is an equidigital number, since it uses as much as digits as its factorization.

202301022330023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 638173572336.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 202301022330023 its reverse (320033220103202), we get a palindrome (522334242433225).

The spelling of 202301022330023 in words is "two hundred two trillion, three hundred one billion, twenty-two million, three hundred thirty thousand, twenty-three".