2312433026623 has 4 divisors (see below), whose sum is σ = 2312440867368. Its totient is φ = 2312425185880.

The previous prime is 2312433026557. The next prime is 2312433026641. The reversal of 2312433026623 is 3266203342132.

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 2312433026623 - 2⁴¹ = 113409771071 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 (2312433021623) 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, 3459961 + ... + 4073842.

It is an arithmetic number, because the mean of its divisors is an integer number (578110216842).

Almost surely, 2^{2312433026623} is an apocalyptic number.

2312433026623 is a deficient number, since it is larger than the sum of its proper divisors (7840745).

2312433026623 is an equidigital number, since it uses as much as digits as its factorization.

2312433026623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7840744.

The product of its (nonzero) digits is 186624, while the sum is 37.

Adding to 2312433026623 its reverse (3266203342132), we get a palindrome (5578636368755).

The spelling of 2312433026623 in words is "two trillion, three hundred twelve billion, four hundred thirty-three million, twenty-six thousand, six hundred twenty-three".