2212110102 has 16 divisors (see below), whose sum is σ = 4427009712. Its totient is φ = 736905120.

The previous prime is 2212110097. The next prime is 2212110113. The reversal of 2212110102 is 2010112122.

2212110102 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2212110102² = 9786862206740900808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105849 + ... + 125012.

It is an arithmetic number, because the mean of its divisors is an integer number (276688107).

Almost surely, 2^2212110102 is an apocalyptic number.

2212110102 is an abundant number, since it is smaller than the sum of its proper divisors (2214899610).

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

2212110102 is a wasteful number, since it uses less digits than its factorization.

2212110102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232463.

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

The square root of 2212110102 is about 47033.0745539774. The cubic root of 2212110102 is about 1302.9734898042.

Adding to 2212110102 its reverse (2010112122), we get a palindrome (4222222224).

It can be divided in two parts, 22121 and 10102, that added together give a palindrome (32223).

The spelling of 2212110102 in words is "two billion, two hundred twelve million, one hundred ten thousand, one hundred two".