2230213212 has 36 divisors (see below), whose sum is σ = 5640869416. Its totient is φ = 742957920.

The previous prime is 2230213207. The next prime is 2230213243. The reversal of 2230213212 is 2123120322.

2230213212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45162 + ... + 80622.

Almost surely, 2^2230213212 is an apocalyptic number.

It is an amenable number.

2230213212 is an abundant number, since it is smaller than the sum of its proper divisors (3410656204).

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

2230213212 is a wasteful number, since it uses less digits than its factorization.

2230213212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37218 (or 37213 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2230213212 is about 47225.1332660904. The cubic root of 2230213212 is about 1306.5181925854.

Adding to 2230213212 its reverse (2123120322), we get a palindrome (4353333534).

The spelling of 2230213212 in words is "two billion, two hundred thirty million, two hundred thirteen thousand, two hundred twelve".