23144422344214 has 64 divisors (see below), whose sum is σ = 37344578743296. Its totient is φ = 10739281722624.

The previous prime is 23144422344209. The next prime is 23144422344217. The reversal of 23144422344214 is 41244322444132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23144422344217) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 66077754 + ... + 66427090.

It is an arithmetic number, because the mean of its divisors is an integer number (583509042864).

Almost surely, 2^{23144422344214} is an apocalyptic number.

23144422344214 is a deficient number, since it is larger than the sum of its proper divisors (14200156399082).

23144422344214 is a wasteful number, since it uses less digits than its factorization.

23144422344214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349909.

The product of its digits is 589824, while the sum is 40.

Adding to 23144422344214 its reverse (41244322444132), we get a palindrome (64388744788346).

The spelling of 23144422344214 in words is "twenty-three trillion, one hundred forty-four billion, four hundred twenty-two million, three hundred forty-four thousand, two hundred fourteen".