2023423122311 has 8 divisors (see below), whose sum is σ = 2073742226304. Its totient is φ = 1973150081280.

The previous prime is 2023423122223. The next prime is 2023423122341. The reversal of 2023423122311 is 1132213243202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2023423122311 - 2¹⁸ = 2023422860167 is a prime.

It is a super-3 number, since 3×2023423122311³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023423122341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11426786 + ... + 11602511.

It is an arithmetic number, because the mean of its divisors is an integer number (259217778288).

Almost surely, 2^{2023423122311} is an apocalyptic number.

2023423122311 is a deficient number, since it is larger than the sum of its proper divisors (50319103993).

2023423122311 is a wasteful number, since it uses less digits than its factorization.

2023423122311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23031481.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 2023423122311 its reverse (1132213243202), we get a palindrome (3155636365513).

The spelling of 2023423122311 in words is "two trillion, twenty-three billion, four hundred twenty-three million, one hundred twenty-two thousand, three hundred eleven".