610700068161460 has 24 divisors (see below), whose sum is σ = 1282493711146536. Its totient is φ = 244275538120320.

The previous prime is 610700068161451. The next prime is 610700068161511. The reversal of 610700068161460 is 64161860007016.

It can be written as a sum of positive squares in 4 ways, for example, as 340495051490064 + 270205016671396 = 18452508^2 + 16437914^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 610700068161460.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 279455887 + ... + 281632726.

It is an arithmetic number, because the mean of its divisors is an integer number (53437237964439).

Almost surely, 2^{610700068161460} is an apocalyptic number.

It is an amenable number.

610700068161460 is an abundant number, since it is smaller than the sum of its proper divisors (671793642985076).

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

610700068161460 is a wasteful number, since it uses less digits than its factorization.

610700068161460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561143043 (or 561143041 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 46.

The spelling of 610700068161460 in words is "six hundred ten trillion, seven hundred billion, sixty-eight million, one hundred sixty-one thousand, four hundred sixty".