2008218102 has 32 divisors (see below), whose sum is σ = 4443289344. Its totient is φ = 599978400.

The previous prime is 2008218011. The next prime is 2008218103. The reversal of 2008218102 is 2018128002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2008218103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 209593 + ... + 218964.

It is an arithmetic number, because the mean of its divisors is an integer number (138852792).

Almost surely, 2^2008218102 is an apocalyptic number.

2008218102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2008218102 is an abundant number, since it is smaller than the sum of its proper divisors (2435071242).

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

2008218102 is a wasteful number, since it uses less digits than its factorization.

2008218102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428644.

The product of its (nonzero) digits is 512, while the sum is 24.

The square root of 2008218102 is about 44813.1465309010. The cubic root of 2008218102 is about 1261.6443849053.

The spelling of 2008218102 in words is "two billion, eight million, two hundred eighteen thousand, one hundred two".