13433420033 has 8 divisors (see below), whose sum is σ = 15425937120. Its totient is φ = 11569452480.

The previous prime is 13433420027. The next prime is 13433420141. The reversal of 13433420033 is 33002433431.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13433420033 - 2¹⁰ = 13433419009 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13433419984 and 13433420011.

It is not an unprimeable number, because it can be changed into a prime (13433420003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32137160 + ... + 32137577.

It is an arithmetic number, because the mean of its divisors is an integer number (1928242140).

Almost surely, 2^13433420033 is an apocalyptic number.

It is an amenable number.

13433420033 is a deficient number, since it is larger than the sum of its proper divisors (1992517087).

13433420033 is a wasteful number, since it uses less digits than its factorization.

13433420033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64274767.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 13433420033 its reverse (33002433431), we get a palindrome (46435853464).

The spelling of 13433420033 in words is "thirteen billion, four hundred thirty-three million, four hundred twenty thousand, thirty-three".