2020231233023 has 4 divisors (see below), whose sum is σ = 2023603906800. Its totient is φ = 2016858559248.

The previous prime is 2020231233017. The next prime is 2020231233029. The reversal of 2020231233023 is 3203321320202.

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

It is an interprime number because it is at equal distance from previous prime (2020231233017) and next prime (2020231233029).

It is a cyclic number.

It is not a de Polignac number, because 2020231233023 - 2⁶ = 2020231232959 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2020231233023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020231233029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1686335990 + ... + 1686337187.

It is an arithmetic number, because the mean of its divisors is an integer number (505900976700).

Almost surely, 2^{2020231233023} is an apocalyptic number.

2020231233023 is a deficient number, since it is larger than the sum of its proper divisors (3372673777).

2020231233023 is an equidigital number, since it uses as much as digits as its factorization.

2020231233023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3372673776.

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

Adding to 2020231233023 its reverse (3203321320202), we get a palindrome (5223552553225).

The spelling of 2020231233023 in words is "two trillion, twenty billion, two hundred thirty-one million, two hundred thirty-three thousand, twenty-three".