33224242234 has 8 divisors (see below), whose sum is σ = 49837310208. Its totient is φ = 16611805500.

The previous prime is 33224242223. The next prime is 33224242243. The reversal of 33224242234 is 43224242233.

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

It is a super-2 number, since 2×33224242234² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33224242196 and 33224242205.

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, 9069 + ... + 257935.

It is an arithmetic number, because the mean of its divisors is an integer number (6229663776).

Almost surely, 2^33224242234 is an apocalyptic number.

33224242234 is a deficient number, since it is larger than the sum of its proper divisors (16613067974).

33224242234 is a wasteful number, since it uses less digits than its factorization.

33224242234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315620.

The product of its digits is 55296, while the sum is 31.

Adding to 33224242234 its reverse (43224242233), we get a palindrome (76448484467).

Subtracting 33224242234 from its reverse (43224242233), we obtain a palindrome (9999999999).

The spelling of 33224242234 in words is "thirty-three billion, two hundred twenty-four million, two hundred forty-two thousand, two hundred thirty-four".