33232044409 has 2 divisors, whose sum is σ = 33232044410. Its totient is φ = 33232044408.

The previous prime is 33232044403. The next prime is 33232044437. The reversal of 33232044409 is 90444023233.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31303517184 + 1928527225 = 176928^2 + 43915^2 .

It is a cyclic number.

It is not a de Polignac number, because 33232044409 - 2⁷ = 33232044281 is a prime.

It is a super-2 number, since 2×33232044409² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (33232044403) 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, 16616022204 + 16616022205.

It is an arithmetic number, because the mean of its divisors is an integer number (16616022205).

Almost surely, 2^33232044409 is an apocalyptic number.

It is an amenable number.

33232044409 is a deficient number, since it is larger than the sum of its proper divisors (1).

33232044409 is an equidigital number, since it uses as much as digits as its factorization.

33232044409 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 34.

The spelling of 33232044409 in words is "thirty-three billion, two hundred thirty-two million, forty-four thousand, four hundred nine".