33020320414 has 8 divisors (see below), whose sum is σ = 49625550288. Its totient is φ = 16478470320.

The previous prime is 33020320393. The next prime is 33020320451. The reversal of 33020320414 is 41402302033.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15843642 + ... + 15845725.

It is an arithmetic number, because the mean of its divisors is an integer number (6203193786).

Almost surely, 2^33020320414 is an apocalyptic number.

33020320414 is a deficient number, since it is larger than the sum of its proper divisors (16605229874).

33020320414 is a wasteful number, since it uses less digits than its factorization.

33020320414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31689890.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 33020320414 its reverse (41402302033), we get a palindrome (74422622447).

The spelling of 33020320414 in words is "thirty-three billion, twenty million, three hundred twenty thousand, four hundred fourteen".