42308664210 has 24 divisors (see below), whose sum is σ = 110002527180. Its totient is φ = 11282310432.

The previous prime is 42308664173. The next prime is 42308664227. The reversal of 42308664210 is 1246680324.

42308664210 is a `hidden beast` number, since 4 + 2 + 3 + 0 + 8 + 6 + 642 + 1 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 41394750849 + 913913361 = 203457^2 + 30231^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 235048045 + ... + 235048224.

Almost surely, 2^42308664210 is an apocalyptic number.

42308664210 is an abundant number, since it is smaller than the sum of its proper divisors (67693862970).

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

42308664210 is a wasteful number, since it uses less digits than its factorization.

42308664210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470096282 (or 470096279 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The spelling of 42308664210 in words is "forty-two billion, three hundred eight million, six hundred sixty-four thousand, two hundred ten".