223032322030 has 64 divisors (see below), whose sum is σ = 465833991168. Its totient is φ = 75303394560.

The previous prime is 223032321983. The next prime is 223032322043. The reversal of 223032322030 is 30223230322.

It is a junction number, because it is equal to n+sod(n) for n = 223032321992 and 223032322010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1745194 + ... + 1868626.

It is an arithmetic number, because the mean of its divisors is an integer number (7278656112).

Almost surely, 2^223032322030 is an apocalyptic number.

223032322030 is an abundant number, since it is smaller than the sum of its proper divisors (242801669138).

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

223032322030 is a wasteful number, since it uses less digits than its factorization.

223032322030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123841.

The product of its (nonzero) digits is 2592, while the sum is 22.

Adding to 223032322030 its reverse (30223230322), we get a palindrome (253255552352).

The spelling of 223032322030 in words is "two hundred twenty-three billion, thirty-two million, three hundred twenty-two thousand, thirty".