33424254043 has 2 divisors, whose sum is σ = 33424254044. Its totient is φ = 33424254042.

The previous prime is 33424253969. The next prime is 33424254049. The reversal of 33424254043 is 34045242433.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 33424254043 - 2¹³ = 33424245851 is a prime.

It is a super-2 number, since 2×33424254043² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (33424254049) 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, 16712127021 + 16712127022.

It is an arithmetic number, because the mean of its divisors is an integer number (16712127022).

Almost surely, 2^33424254043 is an apocalyptic number.

33424254043 is a deficient number, since it is larger than the sum of its proper divisors (1).

33424254043 is an equidigital number, since it uses as much as digits as its factorization.

33424254043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 138240, while the sum is 34.

Adding to 33424254043 its reverse (34045242433), we get a palindrome (67469496476).

The spelling of 33424254043 in words is "thirty-three billion, four hundred twenty-four million, two hundred fifty-four thousand, forty-three".