33434234331 has 8 divisors (see below), whose sum is σ = 44584786704. Its totient is φ = 22286585760.

The previous prime is 33434234311. The next prime is 33434234369. The reversal of 33434234331 is 13343243433.

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

It is not a de Polignac number, because 33434234331 - 2¹¹ = 33434232283 is a prime.

It is a super-2 number, since 2×33434234331² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33434234292 and 33434234301.

It is not an unprimeable number, because it can be changed into a prime (33434234311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 698940 + ... + 745241.

It is an arithmetic number, because the mean of its divisors is an integer number (5573098338).

Almost surely, 2^33434234331 is an apocalyptic number.

33434234331 is a deficient number, since it is larger than the sum of its proper divisors (11150552373).

33434234331 is a wasteful number, since it uses less digits than its factorization.

33434234331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1451901.

The product of its digits is 93312, while the sum is 33.

Adding to 33434234331 its reverse (13343243433), we get a palindrome (46777477764).

The spelling of 33434234331 in words is "thirty-three billion, four hundred thirty-four million, two hundred thirty-four thousand, three hundred thirty-one".