550566546007 has 8 divisors (see below), whose sum is σ = 559915574400. Its totient is φ = 541218097464.

The previous prime is 550566545983. The next prime is 550566546083. The reversal of 550566546007 is 700645665055.

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 550566546007 - 2²³ = 550558157399 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 (550566546097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2049844 + ... + 2302822.

It is an arithmetic number, because the mean of its divisors is an integer number (69989446800).

Almost surely, 2^550566546007 is an apocalyptic number.

550566546007 is a deficient number, since it is larger than the sum of its proper divisors (9349028393).

550566546007 is a wasteful number, since it uses less digits than its factorization.

550566546007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289925.

The product of its (nonzero) digits is 3780000, while the sum is 49.

The spelling of 550566546007 in words is "five hundred fifty billion, five hundred sixty-six million, five hundred forty-six thousand, seven".