2212203102 has 16 divisors (see below), whose sum is σ = 4424948352. Its totient is φ = 737310680.

The previous prime is 2212203061. The next prime is 2212203107. The reversal of 2212203102 is 2013022122.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212203107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46903 + ... + 81389.

It is an arithmetic number, because the mean of its divisors is an integer number (276559272).

Almost surely, 2^2212203102 is an apocalyptic number.

2212203102 is an abundant number, since it is smaller than the sum of its proper divisors (2212745250).

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

2212203102 is a wasteful number, since it uses less digits than its factorization.

2212203102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45183.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2212203102 is about 47034.0632095506. The cubic root of 2212203102 is about 1302.9917491178.

Adding to 2212203102 its reverse (2013022122), we get a palindrome (4225225224).

The spelling of 2212203102 in words is "two billion, two hundred twelve million, two hundred three thousand, one hundred two".