122533343 has 2 divisors, whose sum is σ = 122533344. Its totient is φ = 122533342.

The previous prime is 122533309. The next prime is 122533349. The reversal of 122533343 is 343335221.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122533343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122533349) 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, 61266671 + 61266672.

It is an arithmetic number, because the mean of its divisors is an integer number (61266672).

Almost surely, 2^122533343 is an apocalyptic number.

122533343 is a deficient number, since it is larger than the sum of its proper divisors (1).

122533343 is an equidigital number, since it uses as much as digits as its factorization.

122533343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6480, while the sum is 26.

The square root of 122533343 is about 11069.4779913056. The cubic root of 122533343 is about 496.6892502581.

Adding to 122533343 its reverse (343335221), we get a palindrome (465868564).

The spelling of 122533343 in words is "one hundred twenty-two million, five hundred thirty-three thousand, three hundred forty-three".