86808044460620 has 24 divisors (see below), whose sum is σ = 208339306705824. Its totient is φ = 29762758100736.

The previous prime is 86808044460617. The next prime is 86808044460691. The reversal of 86808044460620 is 2606444080868.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 310028730077 + ... + 310028730356.

It is an arithmetic number, because the mean of its divisors is an integer number (8680804446076).

Almost surely, 2^{86808044460620} is an apocalyptic number.

It is an amenable number.

86808044460620 is an abundant number, since it is smaller than the sum of its proper divisors (121531262245204).

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

86808044460620 is a wasteful number, since it uses less digits than its factorization.

86808044460620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620057460449 (or 620057460447 counting only the distinct ones).

The product of its (nonzero) digits is 14155776, while the sum is 56.

The spelling of 86808044460620 in words is "eighty-six trillion, eight hundred eight billion, forty-four million, four hundred sixty thousand, six hundred twenty".