33224103413 has 4 divisors (see below), whose sum is σ = 33768760908. Its totient is φ = 32679445920.

The previous prime is 33224103389. The next prime is 33224103427. The reversal of 33224103413 is 31430142233.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5607313924 + 27616789489 = 74882^2 + 166183^2 .

It is a cyclic number.

It is not a de Polignac number, because 33224103413 - 2¹⁰ = 33224102389 is a prime.

It is a super-2 number, since 2×33224103413² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33224103013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272328656 + ... + 272328777.

It is an arithmetic number, because the mean of its divisors is an integer number (8442190227).

Almost surely, 2^33224103413 is an apocalyptic number.

It is an amenable number.

33224103413 is a deficient number, since it is larger than the sum of its proper divisors (544657495).

33224103413 is an equidigital number, since it uses as much as digits as its factorization.

33224103413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544657494.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 33224103413 its reverse (31430142233), we get a palindrome (64654245646).

The spelling of 33224103413 in words is "thirty-three billion, two hundred twenty-four million, one hundred three thousand, four hundred thirteen".