605320200255 has 8 divisors (see below), whose sum is σ = 968512320432. Its totient is φ = 322837440128.

The previous prime is 605320200253. The next prime is 605320200257. The reversal of 605320200255 is 552002023506.

It is an interprime number because it is at equal distance from previous prime (605320200253) and next prime (605320200257).

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 605320200255 - 2¹ = 605320200253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (605320200253) 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, 20177339994 + ... + 20177340023.

It is an arithmetic number, because the mean of its divisors is an integer number (121064040054).

Almost surely, 2^605320200255 is an apocalyptic number.

605320200255 is a deficient number, since it is larger than the sum of its proper divisors (363192120177).

605320200255 is a wasteful number, since it uses less digits than its factorization.

605320200255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40354680025.

The product of its (nonzero) digits is 18000, while the sum is 30.

The spelling of 605320200255 in words is "six hundred five billion, three hundred twenty million, two hundred thousand, two hundred fifty-five".