23422102343 has 2 divisors, whose sum is σ = 23422102344. Its totient is φ = 23422102342.

The previous prime is 23422102331. The next prime is 23422102369. The reversal of 23422102343 is 34320122432.

It is an a-pointer prime, because the next prime (23422102369) can be obtained adding 23422102343 to its sum of digits (26).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23422102343 - 2¹⁸ = 23421840199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23422132343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11711051171 + 11711051172.

It is an arithmetic number, because the mean of its divisors is an integer number (11711051172).

Almost surely, 2^23422102343 is an apocalyptic number.

23422102343 is a deficient number, since it is larger than the sum of its proper divisors (1).

23422102343 is an equidigital number, since it uses as much as digits as its factorization.

23422102343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 23422102343 its reverse (34320122432), we get a palindrome (57742224775).

The spelling of 23422102343 in words is "twenty-three billion, four hundred twenty-two million, one hundred two thousand, three hundred forty-three".