33014142220 has 12 divisors (see below), whose sum is σ = 69329698704. Its totient is φ = 13205656880.

The previous prime is 33014142209. The next prime is 33014142223. The reversal of 33014142220 is 2224141033.

It is a junction number, because it is equal to n+sod(n) for n = 33014142191 and 33014142200.

It is not an unprimeable number, because it can be changed into a prime (33014142223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 825353536 + ... + 825353575.

It is an arithmetic number, because the mean of its divisors is an integer number (5777474892).

Almost surely, 2^33014142220 is an apocalyptic number.

It is an amenable number.

33014142220 is an abundant number, since it is smaller than the sum of its proper divisors (36315556484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33014142220 is a wasteful number, since it uses less digits than its factorization.

33014142220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1650707120 (or 1650707118 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 33014142220 its reverse (2224141033), we get a palindrome (35238283253).

The spelling of 33014142220 in words is "thirty-three billion, fourteen million, one hundred forty-two thousand, two hundred twenty".