2213210132 has 12 divisors (see below), whose sum is σ = 4426420320. Its totient is φ = 948518616.

The previous prime is 2213210099. The next prime is 2213210147. The reversal of 2213210132 is 2310123122.

2213210132 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 2213210132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39521582 + ... + 39521637.

It is an arithmetic number, because the mean of its divisors is an integer number (368868360).

Almost surely, 2^2213210132 is an apocalyptic number.

It is an amenable number.

2213210132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2213210132 is a wasteful number, since it uses less digits than its factorization.

2213210132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79043230 (or 79043228 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2213210132 is about 47044.7673179494. The cubic root of 2213210132 is about 1303.1894333067.

Adding to 2213210132 its reverse (2310123122), we get a palindrome (4523333254).

The spelling of 2213210132 in words is "two billion, two hundred thirteen million, two hundred ten thousand, one hundred thirty-two".