20232020102303 has 4 divisors (see below), whose sum is σ = 20475779380728. Its totient is φ = 19988260823880.

The previous prime is 20232020102279. The next prime is 20232020102341. The reversal of 20232020102303 is 30320102023202.

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 20232020102303 - 2³⁸ = 19957142195359 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 (20232020102383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121879639088 + ... + 121879639253.

It is an arithmetic number, because the mean of its divisors is an integer number (5118944845182).

Almost surely, 2^{20232020102303} is an apocalyptic number.

20232020102303 is a deficient number, since it is larger than the sum of its proper divisors (243759278425).

20232020102303 is an equidigital number, since it uses as much as digits as its factorization.

20232020102303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243759278424.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 20232020102303 its reverse (30320102023202), we get a palindrome (50552122125505).

The spelling of 20232020102303 in words is "twenty trillion, two hundred thirty-two billion, twenty million, one hundred two thousand, three hundred three".