605656263020 has 12 divisors (see below), whose sum is σ = 1271878152384. Its totient is φ = 242262505200.

The previous prime is 605656263013. The next prime is 605656263029. The reversal of 605656263020 is 20362656506.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (605656263029) 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 3 ways as a sum of consecutive naturals, for example, 15141406556 + ... + 15141406595.

It is an arithmetic number, because the mean of its divisors is an integer number (105989846032).

Almost surely, 2^605656263020 is an apocalyptic number.

It is an amenable number.

605656263020 is an abundant number, since it is smaller than the sum of its proper divisors (666221889364).

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

605656263020 is a wasteful number, since it uses less digits than its factorization.

605656263020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30282813160 (or 30282813158 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 41.

The spelling of 605656263020 in words is "six hundred five billion, six hundred fifty-six million, two hundred sixty-three thousand, twenty".