33225840338 has 8 divisors (see below), whose sum is σ = 49840622832. Its totient is φ = 16612299396.

The previous prime is 33225840229. The next prime is 33225840343. The reversal of 33225840338 is 83304852233.

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

It is a super-2 number, since 2×33225840338² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33225840295 and 33225840304.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 240320 + ... + 352427.

It is an arithmetic number, because the mean of its divisors is an integer number (6230077854).

Almost surely, 2^33225840338 is an apocalyptic number.

33225840338 is a deficient number, since it is larger than the sum of its proper divisors (16614782494).

33225840338 is a wasteful number, since it uses less digits than its factorization.

33225840338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620776.

The product of its (nonzero) digits is 414720, while the sum is 41.

The spelling of 33225840338 in words is "thirty-three billion, two hundred twenty-five million, eight hundred forty thousand, three hundred thirty-eight".