2023010440423 has 4 divisors (see below), whose sum is σ = 2312011931920. Its totient is φ = 1734008948928.

The previous prime is 2023010440411. The next prime is 2023010440427. The reversal of 2023010440423 is 3240440103202.

It is a happy number.

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 2023010440423 - 2³³ = 2014420505831 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 (2023010440427) 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, 144500745738 + ... + 144500745751.

It is an arithmetic number, because the mean of its divisors is an integer number (578002982980).

Almost surely, 2^{2023010440423} is an apocalyptic number.

2023010440423 is a deficient number, since it is larger than the sum of its proper divisors (289001491497).

2023010440423 is an equidigital number, since it uses as much as digits as its factorization.

2023010440423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289001491496.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 2023010440423 its reverse (3240440103202), we get a palindrome (5263450543625).

The spelling of 2023010440423 in words is "two trillion, twenty-three billion, ten million, four hundred forty thousand, four hundred twenty-three".