33120220102 has 8 divisors (see below), whose sum is σ = 49695362856. Its totient is φ = 16555099152.

The previous prime is 33120220093. The next prime is 33120220103. The reversal of 33120220102 is 20102202133.

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 (33120220103) 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, 2497183 + ... + 2510410.

It is an arithmetic number, because the mean of its divisors is an integer number (6211920357).

Almost surely, 2^33120220102 is an apocalyptic number.

33120220102 is a deficient number, since it is larger than the sum of its proper divisors (16575142754).

33120220102 is a wasteful number, since it uses less digits than its factorization.

33120220102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5010902.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 33120220102 its reverse (20102202133), we get a palindrome (53222422235).

The spelling of 33120220102 in words is "thirty-three billion, one hundred twenty million, two hundred twenty thousand, one hundred two".