605500005061 has 8 divisors (see below), whose sum is σ = 728421058880. Its totient is φ = 491684214528.

The previous prime is 605500005049. The next prime is 605500005067. The reversal of 605500005061 is 160500005506.

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 605500005061 - 2³⁵ = 571140266693 is a prime.

It is a super-2 number, since 2×605500005061² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (605500005067) 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, 2276315676 + ... + 2276315941.

It is an arithmetic number, because the mean of its divisors is an integer number (91052632360).

Almost surely, 2^605500005061 is an apocalyptic number.

It is an amenable number.

605500005061 is a deficient number, since it is larger than the sum of its proper divisors (122921053819).

605500005061 is a wasteful number, since it uses less digits than its factorization.

605500005061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4552631643.

The product of its (nonzero) digits is 4500, while the sum is 28.

The spelling of 605500005061 in words is "six hundred five billion, five hundred million, five thousand, sixty-one".