33135324214 has 4 divisors (see below), whose sum is σ = 49702986324. Its totient is φ = 16567662106.

The previous prime is 33135324139. The next prime is 33135324221. The reversal of 33135324214 is 41242353133.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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, 8283831052 + ... + 8283831055.

It is an arithmetic number, because the mean of its divisors is an integer number (12425746581).

Almost surely, 2^33135324214 is an apocalyptic number.

33135324214 is a deficient number, since it is larger than the sum of its proper divisors (16567662110).

33135324214 is a wasteful number, since it uses less digits than its factorization.

33135324214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16567662109.

The product of its digits is 25920, while the sum is 31.

Adding to 33135324214 its reverse (41242353133), we get a palindrome (74377677347).

The spelling of 33135324214 in words is "thirty-three billion, one hundred thirty-five million, three hundred twenty-four thousand, two hundred fourteen".