1232303222 has 8 divisors (see below), whose sum is σ = 1866756672. Its totient is φ = 610051000.

The previous prime is 1232303203. The next prime is 1232303231. The reversal of 1232303222 is 2223032321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1232303194 and 1232303203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3050054 + ... + 3050457.

It is an arithmetic number, because the mean of its divisors is an integer number (233344584).

Almost surely, 2^1232303222 is an apocalyptic number.

1232303222 is a deficient number, since it is larger than the sum of its proper divisors (634453450).

1232303222 is a wasteful number, since it uses less digits than its factorization.

1232303222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6100614.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 1232303222 is about 35104.1767030648. The cubic root of 1232303222 is about 1072.1096242640.

Adding to 1232303222 its reverse (2223032321), we get a palindrome (3455335543).

The spelling of 1232303222 in words is "one billion, two hundred thirty-two million, three hundred three thousand, two hundred twenty-two".