23344240123232 has 96 divisors (see below), whose sum is σ = 54012681531648. Its totient is φ = 9721906177536.

The previous prime is 23344240123223. The next prime is 23344240123261. The reversal of 23344240123232 is 23232104244332.

It is a super-2 number, since 2×23344240123232² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23344240123192 and 23344240123201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4733183 + ... + 8312129.

It is an arithmetic number, because the mean of its divisors is an integer number (562632099288).

Almost surely, 2^{23344240123232} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23344240123232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27006340765824).

23344240123232 is an abundant number, since it is smaller than the sum of its proper divisors (30668441408416).

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

23344240123232 is a wasteful number, since it uses less digits than its factorization.

23344240123232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3579788 (or 3579780 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 23344240123232 its reverse (23232104244332), we get a palindrome (46576344367564).

The spelling of 23344240123232 in words is "twenty-three trillion, three hundred forty-four billion, two hundred forty million, one hundred twenty-three thousand, two hundred thirty-two".