550615106600 has 96 divisors (see below), whose sum is σ = 1387909215000. Its totient is φ = 201939440640.

The previous prime is 550615106567. The next prime is 550615106609. The reversal of 550615106600 is 6601516055.

It can be written as a sum of positive squares in 12 ways, for example, as 9487149604 + 541127956996 = 97402^2 + 735614^2 .

It is a super-2 number, since 2×550615106600² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (550615106609) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 323255 + ... + 1098054.

Almost surely, 2^550615106600 is an apocalyptic number.

550615106600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

550615106600 is an abundant number, since it is smaller than the sum of its proper divisors (837294108400).

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

550615106600 is a wasteful number, since it uses less digits than its factorization.

550615106600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1421487 (or 1421478 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 35.

The spelling of 550615106600 in words is "five hundred fifty billion, six hundred fifteen million, one hundred six thousand, six hundred".