33504052224 has 44 divisors (see below), whose sum is σ = 89300522384. Its totient is φ = 11168016384.

The previous prime is 33504052223. The next prime is 33504052277. The reversal of 33504052224 is 42225040533.

It is a super-2 number, since 2×33504052224² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33504052191 and 33504052200.

It is not an unprimeable number, because it can be changed into a prime (33504052223) 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 3 ways as a sum of consecutive naturals, for example, 5450062 + ... + 5456205.

Almost surely, 2^33504052224 is an apocalyptic number.

It is an amenable number.

33504052224 is an abundant number, since it is smaller than the sum of its proper divisors (55796470160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33504052224 is a wasteful number, since it uses less digits than its factorization.

33504052224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10906290 (or 10906272 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 30.

Adding to 33504052224 its reverse (42225040533), we get a palindrome (75729092757).

The spelling of 33504052224 in words is "thirty-three billion, five hundred four million, fifty-two thousand, two hundred twenty-four".