240630680478360 has 64 divisors (see below), whose sum is σ = 723437848972800. Its totient is φ = 64030776346496.

The previous prime is 240630680478359. The next prime is 240630680478389. The reversal of 240630680478360 is 63874086036042.

240630680478360 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 240630680478360.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2146898640 + ... + 2147010719.

It is an arithmetic number, because the mean of its divisors is an integer number (11303716390200).

Almost surely, 2^{240630680478360} is an apocalyptic number.

240630680478360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

240630680478360 is an abundant number, since it is smaller than the sum of its proper divisors (482807168494440).

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

240630680478360 is a wasteful number, since it uses less digits than its factorization.

240630680478360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4293909840 (or 4293909836 counting only the distinct ones).

The product of its (nonzero) digits is 27869184, while the sum is 57.

The spelling of 240630680478360 in words is "two hundred forty trillion, six hundred thirty billion, six hundred eighty million, four hundred seventy-eight thousand, three hundred sixty".