4680868488660 has 360 divisors, whose sum is σ = 18395417141640. Its totient is φ = 987611595264.

The previous prime is 4680868488577. The next prime is 4680868488671. The reversal of 4680868488660 is 668848680864.

It is a happy number.

4680868488660 is a `hidden beast` number, since 4 + 6 + 8 + 0 + 86 + 8 + 488 + 6 + 60 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 201093052356 + 4479775436304 = 448434^2 + 2116548^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 1236055 + ... + 3299934.

It is an arithmetic number, because the mean of its divisors is an integer number (51098380949).

Almost surely, 2^{4680868488660} is an apocalyptic number.

It is an amenable number.

4680868488660 is an abundant number, since it is smaller than the sum of its proper divisors (13714548652980).

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

4680868488660 is a wasteful number, since it uses less digits than its factorization.

4680868488660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4536037 (or 4536019 counting only the distinct ones).

The product of its (nonzero) digits is 679477248, while the sum is 72.

The spelling of 4680868488660 in words is "four trillion, six hundred eighty billion, eight hundred sixty-eight million, four hundred eighty-eight thousand, six hundred sixty".