23323433244 has 12 divisors (see below), whose sum is σ = 54421344264. Its totient is φ = 7774477744.

The previous prime is 23323433239. The next prime is 23323433281. The reversal of 23323433244 is 44233432332.

It is a tau number, because it is divible by the number of its divisors (12).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 971809707 + ... + 971809730.

It is an arithmetic number, because the mean of its divisors is an integer number (4535112022).

Almost surely, 2^23323433244 is an apocalyptic number.

It is an amenable number.

23323433244 is an abundant number, since it is smaller than the sum of its proper divisors (31097911020).

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

23323433244 is a wasteful number, since it uses less digits than its factorization.

23323433244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1943619444 (or 1943619442 counting only the distinct ones).

The product of its digits is 124416, while the sum is 33.

Adding to 23323433244 its reverse (44233432332), we get a palindrome (67556865576).

The spelling of 23323433244 in words is "twenty-three billion, three hundred twenty-three million, four hundred thirty-three thousand, two hundred forty-four".