552520013125 has 10 divisors (see below), whose sum is σ = 690429009182. Its totient is φ = 442016010000.

The previous prime is 552520013117. The next prime is 552520013147. The reversal of 552520013125 is 521310025255.

It can be written as a sum of positive squares in 5 ways, for example, as 55617675556 + 496902337569 = 235834^2 + 704913^2 .

It is not a de Polignac number, because 552520013125 - 2³ = 552520013117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 442015386 + ... + 442016635.

Almost surely, 2^552520013125 is an apocalyptic number.

It is an amenable number.

552520013125 is a deficient number, since it is larger than the sum of its proper divisors (137908996057).

552520013125 is an frugal number, since it uses more digits than its factorization.

552520013125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 884032041 (or 884032026 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 31.

The spelling of 552520013125 in words is "five hundred fifty-two billion, five hundred twenty million, thirteen thousand, one hundred twenty-five".