33144330214 has 8 divisors (see below), whose sum is σ = 49754654640. Its totient is φ = 16559445336.

The previous prime is 33144330209. The next prime is 33144330217. The reversal of 33144330214 is 41203344133.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33144330217) 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 3 ways as a sum of consecutive naturals, for example, 6356629 + ... + 6361840.

It is an arithmetic number, because the mean of its divisors is an integer number (6219331830).

Almost surely, 2^33144330214 is an apocalyptic number.

33144330214 is a deficient number, since it is larger than the sum of its proper divisors (16610324426).

33144330214 is a wasteful number, since it uses less digits than its factorization.

33144330214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12719774.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 33144330214 its reverse (41203344133), we get a palindrome (74347674347).

The spelling of 33144330214 in words is "thirty-three billion, one hundred forty-four million, three hundred thirty thousand, two hundred fourteen".