552445411525 has 12 divisors (see below), whose sum is σ = 782894069152. Its totient is φ = 378819710640.

The previous prime is 552445411523. The next prime is 552445411559. The reversal of 552445411525 is 525114544255.

It is not a de Polignac number, because 552445411525 - 2¹ = 552445411523 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552445411523) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1578415287 + ... + 1578415636.

Almost surely, 2^552445411525 is an apocalyptic number.

It is an amenable number.

552445411525 is a deficient number, since it is larger than the sum of its proper divisors (230448657627).

552445411525 is a wasteful number, since it uses less digits than its factorization.

552445411525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3156830940 (or 3156830935 counting only the distinct ones).

The product of its digits is 800000, while the sum is 43.

The spelling of 552445411525 in words is "five hundred fifty-two billion, four hundred forty-five million, four hundred eleven thousand, five hundred twenty-five".