605500005100 has 36 divisors (see below), whose sum is σ = 1314047926800. Its totient is φ = 242179188160.

The previous prime is 605500005067. The next prime is 605500005191. The reversal of 605500005100 is 1500005506.

It is a super-2 number, since 2×605500005100² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 936681 + ... + 1445119.

It is an arithmetic number, because the mean of its divisors is an integer number (36501331300).

Almost surely, 2^605500005100 is an apocalyptic number.

It is an amenable number.

605500005100 is an abundant number, since it is smaller than the sum of its proper divisors (708547921700).

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

605500005100 is a wasteful number, since it uses less digits than its factorization.

605500005100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520362 (or 520355 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 22.

The spelling of 605500005100 in words is "six hundred five billion, five hundred million, five thousand, one hundred".