23842344324832 has 96 divisors (see below), whose sum is σ = 51732089869824. Its totient is φ = 10726786368000.

The previous prime is 23842344324803. The next prime is 23842344324853.

23842344324832 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 23842344324832.

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, 13913413 + ... + 15532795.

It is an arithmetic number, because the mean of its divisors is an integer number (538875936144).

Almost surely, 2^{23842344324832} is an apocalyptic number.

23842344324832 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23842344324832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25866044934912).

23842344324832 is an abundant number, since it is smaller than the sum of its proper divisors (27889745544992).

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

23842344324832 is a wasteful number, since it uses less digits than its factorization.

23842344324832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1619832 (or 1619824 counting only the distinct ones).

The product of its digits is 21233664, while the sum is 52.

The spelling of 23842344324832 in words is "twenty-three trillion, eight hundred forty-two billion, three hundred forty-four million, three hundred twenty-four thousand, eight hundred thirty-two".