2212122102 has 8 divisors (see below), whose sum is σ = 4424244216. Its totient is φ = 737374032.

The previous prime is 2212122097. The next prime is 2212122113. The reversal of 2212122102 is 2012212122.

It is a sphenic number, since it is the product of 3 distinct primes.

2212122102 is an admirable number.

It is a congruent number.

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, 184343503 + ... + 184343514.

It is an arithmetic number, because the mean of its divisors is an integer number (553030527).

Almost surely, 2^2212122102 is an apocalyptic number.

2212122102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2212122102 is a wasteful number, since it uses less digits than its factorization.

2212122102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368687022.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 2212122102 is about 47033.2021236063. The cubic root of 2212122102 is about 1302.9758458734.

Adding to 2212122102 its reverse (2012212122), we get a palindrome (4224334224).

The spelling of 2212122102 in words is "two billion, two hundred twelve million, one hundred twenty-two thousand, one hundred two".