2212010102 has 4 divisors (see below), whose sum is σ = 3318015156. Its totient is φ = 1106005050.

The previous prime is 2212010093. The next prime is 2212010149. The reversal of 2212010102 is 2010102122.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 553002524 + ... + 553002527.

It is an arithmetic number, because the mean of its divisors is an integer number (829503789).

Almost surely, 2^2212010102 is an apocalyptic number.

2212010102 is a deficient number, since it is larger than the sum of its proper divisors (1106005054).

2212010102 is a wasteful number, since it uses less digits than its factorization.

2212010102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1106005053.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 2212010102 is about 47032.0114602810. The cubic root of 2212010102 is about 1302.9538555626.

Adding to 2212010102 its reverse (2010102122), we get a palindrome (4222112224).

The spelling of 2212010102 in words is "two billion, two hundred twelve million, ten thousand, one hundred two".