552323244424 has 64 divisors (see below), whose sum is σ = 1210460060160. Its totient is φ = 231342316800.

The previous prime is 552323244401. The next prime is 552323244427. The reversal of 552323244424 is 424442323255.

It is not an unprimeable number, because it can be changed into a prime (552323244427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1695354 + ... + 1994710.

It is an arithmetic number, because the mean of its divisors is an integer number (18913438440).

Almost surely, 2^552323244424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 552323244424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (605230030080).

552323244424 is an abundant number, since it is smaller than the sum of its proper divisors (658136815736).

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

552323244424 is a wasteful number, since it uses less digits than its factorization.

552323244424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300118 (or 300114 counting only the distinct ones).

The product of its digits is 921600, while the sum is 40.

Adding to 552323244424 its reverse (424442323255), we get a palindrome (976765567679).

The spelling of 552323244424 in words is "five hundred fifty-two billion, three hundred twenty-three million, two hundred forty-four thousand, four hundred twenty-four".