33022232223 has 8 divisors (see below), whose sum is σ = 44034355200. Its totient is φ = 22012465368.

The previous prime is 33022232219. The next prime is 33022232249. The reversal of 33022232223 is 32223222033.

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

It is not a de Polignac number, because 33022232223 - 2² = 33022232219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 33022232193 and 33022232202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33022232323) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 556063 + ... + 612576.

It is an arithmetic number, because the mean of its divisors is an integer number (5504294400).

Almost surely, 2^33022232223 is an apocalyptic number.

33022232223 is a deficient number, since it is larger than the sum of its proper divisors (11012122977).

33022232223 is a wasteful number, since it uses less digits than its factorization.

33022232223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1178061.

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 33022232223 its reverse (32223222033), we get a palindrome (65245454256).

The spelling of 33022232223 in words is "thirty-three billion, twenty-two million, two hundred thirty-two thousand, two hundred twenty-three".