23444200244432 has 20 divisors (see below), whose sum is σ = 49552514153376. Its totient is φ = 10656454656480.

The previous prime is 23444200244401. The next prime is 23444200244449.

It is a happy number.

23444200244432 is nontrivially palindromic in base 10.

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, 66602841428 + ... + 66602841779.

Almost surely, 2^{23444200244432} is an apocalyptic number.

23444200244432 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23444200244432 is an abundant number, since it is smaller than the sum of its proper divisors (26108313908944).

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

23444200244432 is a wasteful number, since it uses less digits than its factorization.

23444200244432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133205683226 (or 133205683220 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 38.

It can be divided in two parts, 23444200 and 244432, that added together give a palindrome (23688632).

The spelling of 23444200244432 in words is "twenty-three trillion, four hundred forty-four billion, two hundred million, two hundred forty-four thousand, four hundred thirty-two".