2032223212 has 12 divisors (see below), whose sum is σ = 3556789096. Its totient is φ = 1015997760.

The previous prime is 2032223153. The next prime is 2032223243. The reversal of 2032223212 is 2123222302.

It is a self number, because there is not a number n which added to its sum of digits gives 2032223212.

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, 21412 + ... + 67252.

Almost surely, 2^2032223212 is an apocalyptic number.

It is an amenable number.

2032223212 is a deficient number, since it is larger than the sum of its proper divisors (1524565884).

2032223212 is a wasteful number, since it uses less digits than its factorization.

2032223212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56928 (or 56926 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2032223212 is about 45080.1864681148. The cubic root of 2032223212 is about 1266.6514827666.

Adding to 2032223212 its reverse (2123222302), we get a palindrome (4155445514).

It can be divided in two parts, 20322 and 23212, that added together give a palindrome (43534).

The spelling of 2032223212 in words is "two billion, thirty-two million, two hundred twenty-three thousand, two hundred twelve".