2331234023 has 8 divisors (see below), whose sum is σ = 2433860448. Its totient is φ = 2228713344.

The previous prime is 2331233999. The next prime is 2331234029. The reversal of 2331234023 is 3204321332.

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 2331234023 - 2⁶ = 2331233959 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

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 2331234023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2331234029) 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, 20411 + ... + 71267.

It is an arithmetic number, because the mean of its divisors is an integer number (304232556).

Almost surely, 2^2331234023 is an apocalyptic number.

2331234023 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2331234023 is a deficient number, since it is larger than the sum of its proper divisors (102626425).

2331234023 is a wasteful number, since it uses less digits than its factorization.

2331234023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52873.

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

The square root of 2331234023 is about 48282.8543377460. The cubic root of 2331234023 is about 1325.9545082356.

Adding to 2331234023 its reverse (3204321332), we get a palindrome (5535555355).

The spelling of 2331234023 in words is "two billion, three hundred thirty-one million, two hundred thirty-four thousand, twenty-three".