552222203 has 48 divisors (see below), whose sum is σ = 676403136. Its totient is φ = 448081920.

The previous prime is 552222199. The next prime is 552222227. The reversal of 552222203 is 302222255.

It is a happy number.

It is not a de Polignac number, because 552222203 - 2² = 552222199 is a prime.

It is a super-2 number, since 2×552222203² = 609898722972346418, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (552222233) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4030751 + ... + 4030887.

It is an arithmetic number, because the mean of its divisors is an integer number (14091732).

Almost surely, 2^552222203 is an apocalyptic number.

552222203 is a deficient number, since it is larger than the sum of its proper divisors (124180933).

552222203 is a wasteful number, since it uses less digits than its factorization.

552222203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264 (or 251 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 552222203 is about 23499.4085670257. The cubic root of 552222203 is about 820.4232412535.

Adding to 552222203 its reverse (302222255), we get a palindrome (854444458).

The spelling of 552222203 in words is "five hundred fifty-two million, two hundred twenty-two thousand, two hundred three".