33045222241 has 8 divisors (see below), whose sum is σ = 34137100800. Its totient is φ = 31954962720.

The previous prime is 33045222233. The next prime is 33045222247. The reversal of 33045222241 is 14222254033.

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

It is a cyclic number.

It is not a de Polignac number, because 33045222241 - 2³ = 33045222233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (33045222247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 363196 + ... + 444973.

It is an arithmetic number, because the mean of its divisors is an integer number (4267137600).

Almost surely, 2^33045222241 is an apocalyptic number.

33045222241 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

33045222241 is a deficient number, since it is larger than the sum of its proper divisors (1091878559).

33045222241 is a wasteful number, since it uses less digits than its factorization.

33045222241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 809519.

The product of its (nonzero) digits is 11520, while the sum is 28.

Adding to 33045222241 its reverse (14222254033), we get a palindrome (47267476274).

The spelling of 33045222241 in words is "thirty-three billion, forty-five million, two hundred twenty-two thousand, two hundred forty-one".