4855102220 has 12 divisors (see below), whose sum is σ = 10195714704. Its totient is φ = 1942040880.

The previous prime is 4855102201. The next prime is 4855102237. The reversal of 4855102220 is 222015584.

It is a super-3 number, since 3×4855102220³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121377536 + ... + 121377575.

It is an arithmetic number, because the mean of its divisors is an integer number (849642892).

Almost surely, 2^4855102220 is an apocalyptic number.

It is an amenable number.

4855102220 is an abundant number, since it is smaller than the sum of its proper divisors (5340612484).

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

4855102220 is a wasteful number, since it uses less digits than its factorization.

4855102220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242755120 (or 242755118 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 29.

The square root of 4855102220 is about 69678.5635615431. The cubic root of 4855102220 is about 1693.2956499388.

The spelling of 4855102220 in words is "four billion, eight hundred fifty-five million, one hundred two thousand, two hundred twenty".