2333123142 has 48 divisors (see below), whose sum is σ = 5443701552. Its totient is φ = 664688640.

The previous prime is 2333123137. The next prime is 2333123161. The reversal of 2333123142 is 2413213332.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 92542 + ... + 115022.

It is an arithmetic number, because the mean of its divisors is an integer number (113410449).

Almost surely, 2^2333123142 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2333123142, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2721850776).

2333123142 is an abundant number, since it is smaller than the sum of its proper divisors (3110578410).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2333123142 is a wasteful number, since it uses less digits than its factorization.

2333123142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22853 (or 22846 counting only the distinct ones).

The product of its digits is 2592, while the sum is 24.

The square root of 2333123142 is about 48302.4134179649. The cubic root of 2333123142 is about 1326.3125746105.

Adding to 2333123142 its reverse (2413213332), we get a palindrome (4746336474).

The spelling of 2333123142 in words is "two billion, three hundred thirty-three million, one hundred twenty-three thousand, one hundred forty-two".