552144223523 has 8 divisors (see below), whose sum is σ = 555171225600. Its totient is φ = 549118640520.

The previous prime is 552144223483. The next prime is 552144223537. The reversal of 552144223523 is 325322441255.

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 552144223523 - 2¹⁶ = 552144157987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (552144243523) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 430286 + ... + 1135532.

It is an arithmetic number, because the mean of its divisors is an integer number (69396403200).

Almost surely, 2^552144223523 is an apocalyptic number.

552144223523 is a deficient number, since it is larger than the sum of its proper divisors (3027002077).

552144223523 is a wasteful number, since it uses less digits than its factorization.

552144223523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 709537.

The product of its digits is 288000, while the sum is 38.

Adding to 552144223523 its reverse (325322441255), we get a palindrome (877466664778).

The spelling of 552144223523 in words is "five hundred fifty-two billion, one hundred forty-four million, two hundred twenty-three thousand, five hundred twenty-three".