223000000030 has 16 divisors (see below), whose sum is σ = 401420965824. Its totient is φ = 89195340960.

The previous prime is 223000000021. The next prime is 223000000043. The reversal of 223000000030 is 30000000322.

223000000030 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 222999999953 and 223000000016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 377937 + ... + 767356.

It is an arithmetic number, because the mean of its divisors is an integer number (25088810364).

Almost surely, 2^223000000030 is an apocalyptic number.

223000000030 is a deficient number, since it is larger than the sum of its proper divisors (178420965794).

223000000030 is a wasteful number, since it uses less digits than its factorization.

223000000030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1164771.

The product of its (nonzero) digits is 36, while the sum is 10.

Adding to 223000000030 its reverse (30000000322), we get a palindrome (253000000352).

It can be divided in two parts, 2 and 23000000030, that added together give a palindrome (23000000032).

The spelling of 223000000030 in words is "two hundred twenty-three billion, thirty", and thus it is an aban number.