42334210223 has 2 divisors, whose sum is σ = 42334210224. Its totient is φ = 42334210222.

The previous prime is 42334210189. The next prime is 42334210253. The reversal of 42334210223 is 32201243324.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42334210223 - 2¹⁶ = 42334144687 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 42334210192 and 42334210201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42334210253) 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, 21167105111 + 21167105112.

It is an arithmetic number, because the mean of its divisors is an integer number (21167105112).

Almost surely, 2^42334210223 is an apocalyptic number.

42334210223 is a deficient number, since it is larger than the sum of its proper divisors (1).

42334210223 is an equidigital number, since it uses as much as digits as its factorization.

42334210223 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 42334210223 its reverse (32201243324), we get a palindrome (74535453547).

The spelling of 42334210223 in words is "forty-two billion, three hundred thirty-four million, two hundred ten thousand, two hundred twenty-three".