552323504600 has 192 divisors, whose sum is σ = 1496629923840. Its totient is φ = 185629017600.

The previous prime is 552323504597. The next prime is 552323504687. The reversal of 552323504600 is 6405323255.

It is a super-2 number, since 2×552323504600² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 105583985 + ... + 105589215.

It is an arithmetic number, because the mean of its divisors is an integer number (7794947520).

Almost surely, 2^552323504600 is an apocalyptic number.

552323504600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 552323504600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (748314961920).

552323504600 is an abundant number, since it is smaller than the sum of its proper divisors (944306419240).

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

552323504600 is a wasteful number, since it uses less digits than its factorization.

552323504600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6730 (or 6721 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 35.

Adding to 552323504600 its reverse (6405323255), we get a palindrome (558728827855).

The spelling of 552323504600 in words is "five hundred fifty-two billion, three hundred twenty-three million, five hundred four thousand, six hundred".