2212105350 has 96 divisors (see below), whose sum is σ = 6752067840. Its totient is φ = 466727040.

The previous prime is 2212105319. The next prime is 2212105387. The reversal of 2212105350 is 535012122.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 67380 + ... + 94679.

It is an arithmetic number, because the mean of its divisors is an integer number (70334040).

Almost surely, 2^2212105350 is an apocalyptic number.

2212105350 is an abundant number, since it is smaller than the sum of its proper divisors (4539962490).

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

2212105350 is a wasteful number, since it uses less digits than its factorization.

2212105350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162094 (or 162089 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 2212105350 is about 47033.0240363088. The cubic root of 2212105350 is about 1302.9725567984.

Adding to 2212105350 its reverse (535012122), we get a palindrome (2747117472).

The spelling of 2212105350 in words is "two billion, two hundred twelve million, one hundred five thousand, three hundred fifty".