488620218286 has 16 divisors (see below), whose sum is σ = 779459279760. Its totient is φ = 229065580800.

The previous prime is 488620218283. The next prime is 488620218301. The reversal of 488620218286 is 682812026884.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488620218283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66276865 + ... + 66284236.

It is an arithmetic number, because the mean of its divisors is an integer number (48716204985).

Almost surely, 2^488620218286 is an apocalyptic number.

488620218286 is a deficient number, since it is larger than the sum of its proper divisors (290839061474).

488620218286 is a wasteful number, since it uses less digits than its factorization.

488620218286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132561219.

The product of its (nonzero) digits is 4718592, while the sum is 55.

The spelling of 488620218286 in words is "four hundred eighty-eight billion, six hundred twenty million, two hundred eighteen thousand, two hundred eighty-six".