2110212102 has 16 divisors (see below), whose sum is σ = 4221475632. Its totient is φ = 703228800.

The previous prime is 2110212079. The next prime is 2110212103. The reversal of 2110212102 is 2012120112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2110212103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16399 + ... + 67002.

It is an arithmetic number, because the mean of its divisors is an integer number (263842227).

Almost surely, 2^2110212102 is an apocalyptic number.

2110212102 is an abundant number, since it is smaller than the sum of its proper divisors (2111263530).

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

2110212102 is a wasteful number, since it uses less digits than its factorization.

2110212102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87623.

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 2110212102 is about 45937.0449855016. The cubic root of 2110212102 is about 1282.6515878563.

Adding to 2110212102 its reverse (2012120112), we get a palindrome (4122332214).

The spelling of 2110212102 in words is "two billion, one hundred ten million, two hundred twelve thousand, one hundred two".