552544213325 has 24 divisors (see below), whose sum is σ = 742811181000. Its totient is φ = 405294140160.

The previous prime is 552544213303. The next prime is 552544213339. The reversal of 552544213325 is 523312445255.

It can be written as a sum of positive squares in 12 ways, for example, as 289130968681 + 263413244644 = 537709^2 + 513238^2 .

It is not a de Polignac number, because 552544213325 - 2¹⁶ = 552544147789 is a prime.

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 23 ways as a sum of consecutive naturals, for example, 5656730 + ... + 5753579.

It is an arithmetic number, because the mean of its divisors is an integer number (30950465875).

Almost surely, 2^552544213325 is an apocalyptic number.

It is an amenable number.

552544213325 is a deficient number, since it is larger than the sum of its proper divisors (190266967675).

552544213325 is a wasteful number, since it uses less digits than its factorization.

552544213325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11410481 (or 11410476 counting only the distinct ones).

The product of its digits is 720000, while the sum is 41.

The spelling of 552544213325 in words is "five hundred fifty-two billion, five hundred forty-four million, two hundred thirteen thousand, three hundred twenty-five".