552122213 has 8 divisors (see below), whose sum is σ = 575662080. Its totient is φ = 528882480.

The previous prime is 552122203. The next prime is 552122227. The reversal of 552122213 is 312221255.

552122213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 552122213 - 2⁶ = 552122149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552122203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71273 + ... + 78638.

It is an arithmetic number, because the mean of its divisors is an integer number (71957760).

Almost surely, 2^552122213 is an apocalyptic number.

It is an amenable number.

552122213 is a deficient number, since it is larger than the sum of its proper divisors (23539867).

552122213 is a wasteful number, since it uses less digits than its factorization.

552122213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150067.

The product of its digits is 1200, while the sum is 23.

The square root of 552122213 is about 23497.2809703591. The cubic root of 552122213 is about 820.3737206854.

Adding to 552122213 its reverse (312221255), we get a palindrome (864343468).

The spelling of 552122213 in words is "five hundred fifty-two million, one hundred twenty-two thousand, two hundred thirteen".