23444100343 has 2 divisors, whose sum is σ = 23444100344. Its totient is φ = 23444100342.

The previous prime is 23444100313. The next prime is 23444100349. The reversal of 23444100343 is 34300144432.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23444100343 - 2⁵ = 23444100311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23444100349) 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 as a sum of consecutive naturals, namely, 11722050171 + 11722050172.

It is an arithmetic number, because the mean of its divisors is an integer number (11722050172).

Almost surely, 2^23444100343 is an apocalyptic number.

23444100343 is a deficient number, since it is larger than the sum of its proper divisors (1).

23444100343 is an equidigital number, since it uses as much as digits as its factorization.

23444100343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 23444100343 its reverse (34300144432), we get a palindrome (57744244775).

The spelling of 23444100343 in words is "twenty-three billion, four hundred forty-four million, one hundred thousand, three hundred forty-three".