602220086620 has 24 divisors (see below), whose sum is σ = 1264693626000. Its totient is φ = 240882045312.

The previous prime is 602220086581. The next prime is 602220086623. The reversal of 602220086620 is 26680022206.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (602220086623) 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, 499971 + ... + 1205989.

It is an arithmetic number, because the mean of its divisors is an integer number (52695567750).

Almost surely, 2^602220086620 is an apocalyptic number.

It is an amenable number.

602220086620 is an abundant number, since it is smaller than the sum of its proper divisors (662473539380).

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

602220086620 is a wasteful number, since it uses less digits than its factorization.

602220086620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 748677 (or 748675 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 34.

The spelling of 602220086620 in words is "six hundred two billion, two hundred twenty million, eighty-six thousand, six hundred twenty".