2213302100 has 18 divisors (see below), whose sum is σ = 4802865774. Its totient is φ = 885320800.

The previous prime is 2213302093. The next prime is 2213302103. The reversal of 2213302100 is 12033122.

It is a happy number.

2213302100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 267257104 + 1946044996 = 16348^2 + 44114^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2213302103) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11066411 + ... + 11066610.

Almost surely, 2^2213302100 is an apocalyptic number.

2213302100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2213302100 is an abundant number, since it is smaller than the sum of its proper divisors (2589563674).

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

2213302100 is a wasteful number, since it uses less digits than its factorization.

2213302100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22133035 (or 22133028 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 2213302100 is about 47045.7447597548. The cubic root of 2213302100 is about 1303.2074840201.

Adding to 2213302100 its reverse (12033122), we get a palindrome (2225335222).

The spelling of 2213302100 in words is "two billion, two hundred thirteen million, three hundred two thousand, one hundred".