605561055050 has 24 divisors (see below), whose sum is σ = 1287249786336. Its totient is φ = 207620933040.

The previous prime is 605561055041. The next prime is 605561055053. The reversal of 605561055050 is 50550165506.

It is a junction number, because it is equal to n+sod(n) for n = 605561054995 and 605561055013.

It is not an unprimeable number, because it can be changed into a prime (605561055053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 865086872 + ... + 865087571.

It is an arithmetic number, because the mean of its divisors is an integer number (53635407764).

Almost surely, 2^605561055050 is an apocalyptic number.

605561055050 is an abundant number, since it is smaller than the sum of its proper divisors (681688731286).

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

605561055050 is a wasteful number, since it uses less digits than its factorization.

605561055050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1730174462 (or 1730174457 counting only the distinct ones).

The product of its (nonzero) digits is 112500, while the sum is 38.

The spelling of 605561055050 in words is "six hundred five billion, five hundred sixty-one million, fifty-five thousand, fifty".