223322030012 has 12 divisors (see below), whose sum is σ = 403420441536. Its totient is φ = 108059046720.

The previous prime is 223322030011. The next prime is 223322030059. The reversal of 223322030012 is 210030223322.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223322030011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 900491933 + ... + 900492180.

It is an arithmetic number, because the mean of its divisors is an integer number (33618370128).

Almost surely, 2^223322030012 is an apocalyptic number.

It is an amenable number.

223322030012 is a deficient number, since it is larger than the sum of its proper divisors (180098411524).

223322030012 is a wasteful number, since it uses less digits than its factorization.

223322030012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1800984148 (or 1800984146 counting only the distinct ones).

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

Adding to 223322030012 its reverse (210030223322), we get a palindrome (433352253334).

The spelling of 223322030012 in words is "two hundred twenty-three billion, three hundred twenty-two million, thirty thousand, twelve".